List of Catholic dioceses (structured view)

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As of June 21, 2024, the Catholic Church in its entirety comprises 3,172 ecclesiastical jurisdictions, including over 652 archdioceses and 2,249 dioceses, as well as apostolic vicariates, apostolic exarchates, apostolic administrations, apostolic prefectures, military ordinariates, personal ordinariates, personal prelatures, territorial prelatures, territorial abbacies and missions sui juris around the world.

In addition to these jurisdictions, there are 2,100 titular sees (bishoprics, archbishoprics and metropolitanates).

This is a structural list to show the relationships of each diocese to one another, grouped by ecclesiastical province, within each episcopal conference, within each continent or other geographical area.

This refers to Catholic dioceses in the world, of all Latin or Eastern churches, as of 5 October 2021^[update].^[1]

Type	Total	Filled	Vacant
Holy See: St. Peter's Chair in Rome (papacy)	1	1	0
Ancient Patriarchal Sees of the East (Patriarchates)	6	6	0
Major Archiepiscopal Sees (Major Archeparchies)	4	4	0
Latin Patriarchal Sees	3	3	0
Titular Patriarchal Sees	4	3	1
Metropolitan Sees (Archdioceses & Eastern Archeparchies)	562	540	22
Other Archiepiscopal Sees (Latin Archdioceses & Eastern Archeparchies)	76	70	6
Episcopal Sees (Latin Dioceses & Eastern Eparchies)	2,248	2,033	215
Titular Metropolitan Sees including Archeparchies	92	14	78
Titular Archiepiscopal Sees including Archeparchies	91	6	85
Titular Episcopal Sees including Eparchies	1,913	1,059	854
Territorial Prelatures	49	36	4
Territorial Abbacies (often Exempt)	11	9	2
Military Ordinariates (all Exempt)	36	24	12
Personal Prelature (exempt)	1	1	0
Apostolic Vicariates (generally Exempt, mission)	84	75	9
Apostolic Prefectures (generally Exempt, mission)	39	14	25
Apostolic Administrations	8	7	1
Independent Missions (Missions sui iuris)	8	8	0

Additional types, exclusively for the Eastern Churches, Ordinariate Use and Extraordinary Form

Type	Total	Filled	Vacant
Metropolitan Sees (Eastern Archeparchies, Sui Juris)	5	5	0
Apostolic Exarchates (Eastern mission, Exempt)	13	11	2
Ordinariates for the Faithful of the Eastern Churches (Eastern, Exempt)	9	6	3
Personal Ordinariates (Western Anglican Patrimony, Anglican/Ordinariate Use, Exempt)	3	3	0
Patriarchal Exarchates (Eastern missions)	10	8	2
Archiepiscopal Exarchates (Eastern)	5	4	1
Territories Dependent on the Patriarch (Eastern)	5	4	1
Personal Apostolic Administration (unique case, Exempt)	1	1	0

These (arch)dioceses are exempt from belonging to any ecclesiastical province, hence only the Vatican can exert the authority and coordinating functions normally falling to the Metropolitan Archbishop. They are grouped here geographically. Nevertheless, most belong to an episcopal conference, in which case the more relevant mention is in its geographical region, as exempt dioceses as such do not have specific ties with each other.

• Military Ordinariates are in pastoral charge of the troops of a state, but may be vested in a Metropolitan Archbishop, typically in the national capital.
• Also generally exempt are the apostolic prefectures and apostolic vicariates, which tend to be temporary missionary dioceses, expected to become part of an ecclesiastical province when promoted to regular (arch- or suffragan) bishopric.
• The Personal Ordinariates for former Anglicans (who left the Anglican Communion for communion with the Holy See) are allowed to use the Ordinariate Use, which is counted as a variant usage of the Roman Rite (unlike the Eastern churches' five distinct rites).
• Eastern Ordinariates are in pastoral charge of all Eastern Churches, of only those of Byzantine Rite or even just of the Armenian Rite, in one or more states of various Catholic churches without any proper diocese there, but are usually vested in a Roman Catholic Metropolitan Archbishop, often in the capital.
• Disregarded are many episcopal or archiepiscopal prelates in the Roman Curia, as their dicasteries don't constitute dioceses, although many posts there require by law or custom a bishop or an archbishop (usually titular), just as the Vatican's diplomatic posts in nearly every national capital.

• The personal prelature (a unique status) of Opus Dei, with a cathedral see (Santa Maria della Pace ai Parioli) in Rome, ranking as bishopric.
• The transcontinental Apostolic Administration of the Caucasus covering both Georgia (including breakaway self-declared states Abkhazia and South Ossetia) and Armenia, with cathedral see at Tbilisi (Georgia).
• The Personal Ordinariate of Our Lady of the Southern Cross (for former Anglicans in Australia and Japan).

• in Italy:
  • some (arch)bishoprics under the papal Metropolitan see at Rome, including
  • Military Ordinariate of Italy, cumulated with varying sees
  • Archdiocese of Lucca
  • Territorial Abbey of Montecassino, whose cathedral see is a minor basilica
  • Territorial Abbacy of Monte Oliveto Maggiore, with cathedral see in Siena, seat of the abbot-general of the Olivetans (a Benedictine congregation)
  • formerly the Territorial Abbey of San Paolo fuori le Mura (since 2005, just an abbey, territory incorporated into the diocese of Rome)
  • Territorial Abbacy of Subiaco, whose cathedral see and co-cathedral are minor basilicas
  • Italo-Albanese Territorial Abbacy of Santa Maria di Grottaferrata, only non-Latin Church territorial abbey: Italo-Albanese Catholic rite
  • Italo-Albanese Diocese of Piana degli Albanesi, with cathedral see at Palermo, on Sicily
  • Italo-Albanese Diocese of Lungro, with cathedral see at Lungro, near Cosenza in Calabria
• in Austria:
  • Ordinariate for Byzantine-rite Catholics in Austria, vested in the Metropolitan Archbishop of capital Vienna
  • Military Ordinariate of Austria, not vested in any see
• in Belgium: Military Ordinariate of Belgium, vested in the primatial Metropolitan Archbishop of Mechelen-Brussels
• in Bosnia and Herzegovina: Military Ordinariate of Bosnia and Herzegovina, not vested in any see
• in Bulgaria:
  • Diocese of Nicopoli
  • Diocese of Sofia and Plovdiv
  • Eparchy of Saint John XXIII of Sofia
• in Croatia:
  • Archdiocese of Zadar
  • Military Ordinariate of Croatia, not vested in any see
• in the Czech Republic:
  • Ruthenian Apostolic Exarchate of Czech Republic
• in and for all Denmark: Diocese of Copenhagen, including its overseas territories Greenland and the Faroe Islands
• in and for all Estonia: Roman Catholic Diocese of Tallinn (at Tallinn),
• Finland, including the autonomous region of Åland: Diocese of Helsinki
• in France:
  • Military Ordinariate of France
  • Archdiocese of Strasbourg
  • Diocese of Metz
  • Ordinariate for Eastern Catholics in France, vested in the Metropolitan Archbishop of capital Paris, for remaining Eastern Churches
• in Germany
  • Military Ordinariate of Germany, cumulated with varying sees
  • Apostolic Exarchate in Germany and Scandinavia for the Ukrainians, with cathedral see in Munich (Bavaria); also for Nordic countries: Denmark, Finland, Norway and Sweden
• in and for all Gibraltar: Diocese of Gibraltar
• in Greece:
  • Archdiocese of Athens
  • Archdiocese of Rhodos
  • Archdiocese of Corfu, Zakynthos and Cephalonia, on the Ionian Islands
  • Apostolic Vicariate of Thessaloniki
  • Ordinariate for Armenian Catholics in Greece
  • Greek Catholic Apostolic Exarchate of Greece, with cathedral see in Athens, for the Greek Catholic particular Eastern church
• in Hungary:
  • Military Ordinariate of Hungary, not vested in any see
  • Territorial Abbacy of Pannonhalma, whose abbatial cathedral see is a minor basilica
• in and for all Iceland: Diocese of Reykjavík
• in Kosovo:
  • Diocese of Prizren-Priština, for all Kosovo
  • cfr. Serbia for the Catholics of Byzantine Rite
• in and for all the principality of Liechtenstein: Archdiocese of Vaduz
• in Lithuania: Military Ordinariate of Lithuania
• in and for all the Grand duchy of Luxemburg: Archdiocese of Luxembourg
• in and for all Moldova (Moldavia): Diocese of Chişinău
• in and for all the principality of Monaco: Archdiocese of Monaco
• in Montenegro: Archdiocese of Bar
• in the Netherlands: Military Ordinariate of the Netherlands, cumulated with varying sees
• in North Macedonia: Macedonian Catholic Eparchy of the Assumption of the Blessed Virgin Mary in Strumica-Skopje
• in Norway:
  • Diocese of Oslo for most of Norway
  • Territorial Prelature of Trondheim
  • Territorial Prelature of Tromsø
• in Poland:
  • Ordinariate for Eastern Catholics in Poland, for all Eastern Churches, vested in the Metropolitan Archbishop of capital Warszaw
  • Military Ordinariate of Poland
• in Portugal: Military Ordinariate of Portugal, not vested in any see
• in Romania:
  • Archdiocese of Alba Iulia
  • Ordinariate for Armenian Catholics in Romania
• in Russia (cfr. infra Eastern Europe & Asia):
  • Russian Catholic Apostolic Exarchate of Russia, vacant since 1951
• in Sweden: Diocese of Stockholm
• in Serbia: Byzantine Catholic Eparchy of Saint Nicholas of Ruski Krstur, for Catholics of Byzantine Rite in Serbia
• Military Ordinariate of Slovakia, not vested in any see
• Military Ordinariate of Spain, ranking as archbishop, cumulated with varying sees
• in Switzerland, all diocesan sees (joined in a national episcopal conference, without province):
  • Diocese of Basel
  • Diocese of Chur
  • Diocese of Lausanne, Geneva and Fribourg
  • Diocese of Lugano
  • Diocese of Sankt Gallen
  • Diocese of Sion (Sitten)
  • Territorial Abbacy of Maria Einsiedeln
  • Territorial Abbacy of Saint-Maurice d’Agaune
• in the UK:
  • Military Ordinariate of Great-Britain for UK-based troops, being joint for both UK provinces England & Wales and Scotland
  • Personal Ordinariate of Our Lady of Walsingham (for former Anglicans in England and Wales and in Scotland)
  • Syro-Malabar Catholic Eparchy of Great Britain (England, Scotland & Wales)
• Ordinariate for Armenian Catholics in Eastern Europe, actually only for Armenia, Georgia (country), Russia and Ukraine
• in Ukraine: Mukachevo(Munkách) Ruthenian Greek-Catholic Eparchy

• Latin Patriarchate of Jerusalem, for all of the Holy Land (Palestine & Israel), Jordan and Cyprus
• Apostolic Vicariate of Aleppo, for all of Syria
• Apostolic Vicariate of Beirut, for all of Lebanon
• Apostolic Vicariate of Northern Arabia, in Kuwait City, for all of Kuwait, Bahrain, Saudi Arabia and Qatar
• Apostolic Vicariate of Southern Arabia, in Abu Dhabi (UAE), for all of Oman, United Arab Emirates and Yemen
• Roman Catholic Archdiocese of Baghdad, covering Iraq
• Apostolic Vicariate of Brunei Darussalam, covering Brunei
• all dioceses in Cambodia (joined in a common episcopal conference with Laos):
  • Apostolic Vicariate of Phnom Penh
  • Apostolic Prefecture of Battambang
  • Apostolic Prefecture of Kompong Cham
• in China:
  • Diocese of Macau
  • Apostolic Prefecture of Baoqing (Paoking/ Shaoyang)
  • Apostolic Prefecture of Guilin (Kweilin)
  • Apostolic Prefecture of Hainan
  • Apostolic Prefecture of Haizhou (Donghai/ Haichow)
  • Apostolic Prefecture of Jiamusi (Kiamusze)
  • Apostolic Prefecture of Jian’ou (Jianning/ Kienning/ Kienow)
  • Apostolic Prefecture of Lindong (Lintung)
  • Apostolic Prefecture of Linqing (Lintsing)
  • Apostolic Prefecture of Lixian (Lizhou/ Lichow)
  • Apostolic Prefecture of Qiqihar (Tsitsikar)
  • Apostolic Prefecture of Shaowu
  • Apostolic Prefecture of Shashi (Shasi)
  • Apostolic Prefecture of Shiqian (Shihtsien)
  • Apostolic Prefecture of Suixian (Suihsien)
  • Apostolic Prefecture of Tongzhou (Tungchow)
  • Apostolic Prefecture of Tunxi (Tunki)
  • Apostolic Prefecture of Weihai (Weihaiwei)
  • Apostolic Prefecture of Xiangtan (Siangtan)
  • Apostolic Prefecture of Xing’anfu (Ankang/ Hinganfu)
  • Apostolic Prefecture of Xining (Sining)
  • Apostolic Prefecture of Xinjiang (Jiangzhou/ Kiangchow)
  • Apostolic Prefecture of Xinjiang-Urumqi (Urumqi/ Sinkiang/ Xinjiang)
  • Apostolic Prefecture of Xinxiang (Sinsiang)
  • Apostolic Prefecture of Yangzhou (Yangchow)
  • Apostolic Prefecture of Yiduxian (Iduhsien)
  • Apostolic Prefecture of Yixian (Yihsien)
  • Apostolic Prefecture of Yongzhou (Lingling/ Yungchow)
  • Apostolic Prefecture of Yueyang (Yuezhou/ Yochow)
  • Apostolic Prefecture of Zhaotong (Chaotung)
  • Russian Catholic Apostolic Exarchate of Harbin, with former cathedral see in Harbin
• in India:
  • Syro-Malankara Catholic Eparchy of Gurgaon, see located near Delhi, serving 22 states of India
• in Indonesia: Military Ordinariate of Indonesia
• in and for all Iran (Persia): Archdiocese of Teheran-Isfahan
• Personal Ordinariate of Our Lady of the Southern Cross (for former Anglicans in Australia and Japan).
• in Korea (North and South):
  • Military Ordinariate of South Korea
  • Territorial Abbacy of Tŏkwon, alias Tŏkugen abbey, with a cathedral see, in North Korea
• all dioceses in Laos (joined in a common episcopal conference with Cambodia):
  • Apostolic Vicariate of Luang Prabang
  • Apostolic Vicariate of Pakse
  • Apostolic Vicariate of Savannakhet
  • Apostolic Vicariate of Vientiane
• in the Philippines:
  • Military Ordinariate of the Philippines
  • Apostolic Vicariate of Bontoc-Lagawe
  • Apostolic Vicariate of Calapan
  • Apostolic Vicariate of Jolo
  • Apostolic Vicariate of Puerto Princesa
  • Apostolic Vicariate of San Jose in Mindoro
  • Apostolic Vicariate of Tabuk
  • Apostolic Vicariate of Taytay
• in Pakistan: Apostolic Vicariate of Quetta
• in Russia (cfr. Europe): Apostolic Prefecture of Yuzhno Sakhalinsk, on Sakhalin island off eastern Siberia
• in and for all Singapore: Archdiocese of Singapore
• in Turkey:
  • Greek Catholic Apostolic Exarchate of Istanbul, with see in Istanbul, for all Turkey

• in Argentina:
  • Military Ordinariate of Argentina
  • Ordinariate for Eastern Catholics in Argentina, for all Eastern Churches, vested in the Latin Church Metropolitan Archbishop of capital Buenos Aires
• in Australia:
  • Military Ordinariate of Australia
  • Archdiocese of Canberra and Goulburn
  • Archdiocese of Hobart
  • Personal Ordinariate of Our Lady of the Southern Cross (for former Anglicans in Australia and Japan, with cathedral see in Melbourne, Australia).
• in Bolivia:
  • Military Ordinariate of Bolivia
  • Apostolic Vicariate of Camiri
  • Apostolic Vicariate of El Beni
  • Apostolic Vicariate of Ñuflo de Chávez
  • Apostolic Vicariate of Pando
  • Apostolic Vicariate of Reyes
• in Brazil:
  • Military Ordinariate of Brazil
  • Ordinariate for Eastern Catholics in Brazil, for all Eastern Churches, cumulated with various Latin Church Metropolitan sees
  • Personal Apostolic Administration of São João Maria Vianney, cumulated with Diocese of Campos
• in Canada:
  • Military Ordinariate of Canada
  • Archdiocese of Winnipeg
  • Syriac Catholic Apostolic Exarchate of Canada (Antiochian Rite), with cathedral see at Montréal, Québec
• in Chile:
  • Military Ordinariate of Chile
  • Apostolic Vicariate of Aysén
• in Colombia:
  • Military Ordinariate of Colombia
  • Apostolic Vicariate of Guapi
  • Apostolic Vicariate of Inírida
  • Apostolic Vicariate of Leticia
  • Apostolic Vicariate of Mitú
  • Apostolic Vicariate of Puerto Carreño
  • Apostolic Vicariate of Puerto Leguízamo–Solano
  • Apostolic Vicariate of Puerto Carreño
  • Apostolic Vicariate of San Andrés y Providencia
  • Apostolic Vicariate of San Vicente del Caguán
  • Apostolic Vicariate of Tierradentro
  • Apostolic Vicariate of Trinidad
• in Dominican Republic: Military Ordinariate of Dominican Republic
• in Ecuador:
  • Military Ordinariate of Ecuador
  • Apostolic Vicariate of Aguarico
  • Apostolic Vicariate of Esmeraldas
  • Apostolic Vicariate of Galápagos
  • Apostolic Vicariate of Méndez
  • Apostolic Vicariate of Napo
  • Apostolic Vicariate of Puyo
  • Apostolic Vicariate of San Miguel de Sucumbíos
  • Apostolic Vicariate of Zamora in Ecuador
• in El Salvador: Military Ordinariate of El Salvador
• Apostolic Prefecture of Falkland Islands, for the Southern Atlantic UK overseas territories Falkland Islands (Malvinas) and South Georgia and the South Sandwich Islands
• in New Zealand: Military Ordinariate of New Zealand
• in Paraguay:
  • Military Ordinariate of Paraguay
  • Apostolic Vicariate of Chaco Paraguayo
  • Apostolic Vicariate of Pilcomayo
• in Peru:
  • Military Ordinariate of Peru
  • Apostolic Vicariate of Iquitos
  • Apostolic Vicariate of Jaén in Peru
  • Apostolic Vicariate of Pucallpa
  • Apostolic Vicariate of Puerto Maldonado
  • Apostolic Vicariate of Requena
  • Apostolic Vicariate of San José de Amazonas
  • Apostolic Vicariate of San Ramón
  • Apostolic Vicariate of Yurimaguas
• in Tonga:
  • Diocese of Tonga
• in the United States:
  • Military Ordinariate of the United States: Archdiocese for the Military Services, USA
  • Personal Ordinariate of the Chair of Saint Peter, with see in Houston, Texas (for former Anglicans in the United States and in Canada)
  • Romanian Catholic Eparchy of St George's in Canton, bishopric for the diaspora in North America (also Canada), with cathedral see in Canton, Ohio (USA)
  • Syro-Malankara Catholic Eparchy of St. Mary, Queen of Peace, of the United States of America and Canada, with cathedral see at Elmont, New York
• in Venezuela:
  • Military Ordinariate of Venezuela
  • Apostolic Vicariate of Caroní
  • Apostolic Vicariate of Puerto Ayacucho
  • Apostolic Vicariate of Tucupita
  • Melkite Greek Catholic Apostolic Exarchate of Venezuela (Byzantine Rite), with cathedral see in Caracas
  • Syriac Catholic Apostolic Exarchate of Venezuela (Antiochian Rite), with cathedral see at Maracay, Aragua

• in Algeria: Diocese of Laghouat
• in Chad: Apostolic Vicariate of Mongo
• in Cape Verde:
  • Diocese of Mindelo
  • Diocese of Santiago de Cabo Verde
• in and for all the Comoros, also for Mayotte: Apostolic Vicariate of Comoros Archipelago
• in and for all Djibouti: Diocese of Djibouti
• in Ethiopia, where all Latin circonscriptions are missionary:
  • Apostolic Vicariate of Awasa
  • Apostolic Vicariate of Gambella
  • Apostolic Vicariate of Harar
  • Apostolic Vicariate of Hosanna
  • Apostolic Vicariate of Jimma-Bonga, at Jimma
  • Apostolic Vicariate of Meki
  • Apostolic Vicariate of Nekemte
  • Apostolic Vicariate of Soddo
  • Apostolic Prefecture of Robe
• in Gabon: Apostolic Vicariate of Makokou
• in and for all The Gambia: Diocese of Banjul
• in Guinea-Bissau:
  • Diocese of Bafatá
  • Diocese of Bissau
• in Kenya:
  • Military Ordinariate of Kenya
  • Apostolic Vicariate of Isiolo
• in Libya:
  • Apostolic Vicariate of Benghazi
  • Apostolic Vicariate of Derna
  • Apostolic Vicariate of Tripoli
  • Apostolic Prefecture of Misurata
• in and for all Mauritania: Diocese of Nouakchott
• on and for all Mauritius: Diocese of Port-Louis
• in Morocco:
  • Archdiocese of Rabat
  • Archdiocese of Tanger
• on and for all the French territory Réunion: Diocese of Saint-Denis-de-La Réunion
• in Nigeria:
  • Maronite Apostolic Exarchate of Western and Central Africa, with cathedral see Church of Our Lady of the Annunciation, in Ibadan, Oyo state
• in and for all São Tomé and Príncipe: Diocese of São Tomé and Príncipe
• on and for all the Seychelles: Diocese of Port Victoria o Seychelles
• in and for all Somalia: Diocese of Mogadiscio
• in South Africa:
  • Military Ordinariate of South Africa
  • Apostolic Vicariate of Ingwavuma
• in and for all Tunisia: Archdiocese of Tunis
• in Uganda: Military Ordinariate of Uganda
• in and for all Western Sahara: Apostolic Prefecture of Western Sahara

There are also 'meetings of episcopal conferences' for the (arch)bishops from countries belonging to:

• European Union
• Council of Europe

Exempt (arch)dioceses, directly subject to the Holy See, each for a whole small country

• Archdiocese of Vaduz, for Liechtenstein
• Archdiocese of Luxembourg, for Luxembourg
• Archdiocese of Monaco, for Monaco
• Apostolic Administration of Estonia (at Tallinn), for all Estonia
• Diocese of Chişinău, for all Moldova (Moldavia)
• Diocese of Prizren-Priština, for all Kosovo & Preševo Valley

Exempt dioceses, immediately subject to the Holy See

• Military Ordinariate of Austria, not vested in any see
• Territorial Abbacy of Wettingen-Mehrerau
• Ordinariate for Byzantine-rite Catholics in Austria, vested in the (Latin Church) Metropolitan Archbishop of capital Vienna, for Byzantine Rite Eastern Catholic churches

Ecclesiastical Province of Salzburg

• Metropolitan Archdiocese of Salzburg, primatial see of Austria, a former prince-bishopric
  • Diocese of Feldkirch
  • Diocese of Graz-Seckau
  • Diocese of Gurk
  • Diocese of Innsbruck

Ecclesiastical Province of Vienna

• Metropolitan Archdiocese of Vienna
  • Diocese of Eisenstadt
  • Diocese of Linz
  • Diocese of Sankt Pölten

Exempt, immediately subject to the Holy See

• Military Ordinariate of Belgium, ranking as bishopric, vested in the primatial Metropolitan see of Mechelen-Brussels
• For the Ukrainian Catholics, see France

Ecclesiastical Province of Mechelen-Brussels, covering Belgium

• Metropolitan Archdiocese of Mechelen-Brussels, primatial see of Belgium
  • Diocese of Antwerp
  • Diocese of Bruges
  • Diocese of Ghent
  • Diocese of Hasselt
  • Diocese of Liège
  • Diocese of Namur
  • Diocese of Tournai

also comprises - without separate dioceses - three European insular crown dependencies of the Isle of Man, Jersey and Guernsey

Exempt dioceses

• the Bishopric of the Forces in Great Britain (for UK-based troops, joint with Scotland)
• Personal Ordinariate of Our Lady of Walsingham (for former Anglicans in England and Wales and in Scotland)
• Ukrainian Catholic Eparchy of the Holy Family of London (for the Ukrainian Catholics in Great Britain, with cathedral see in London, for the whole UK, including Scotland)
• Syro-Malabar Catholic Eparchy of Great Britain (for the Syro-Malabar Catholics in Great Britain, with cathedral see in Preston, for the whole UK, without Northern Ireland)
• Diocese of Gibraltar, for Gibraltar (British crown colony)
• Apostolic Prefecture of Falkland Islands, for the Southern Atlantic UK overseas territories Falkland Islands and South Georgia and the South Sandwich Islands
  • Mission sui juris of Saint Helena, Ascension and Tristan da Cunha; vested in the exempt, South American Apostolic Prefecture of the Falkland Islands

Ecclesiastical province of Birmingham

• Metropolitan Archdiocese of Birmingham
  • Diocese of Clifton
  • Diocese of Shrewsbury

Ecclesiastical province of Cardiff, for Wales

• Metropolitan Archdiocese of Cardiff-Menevia (including Herefordshire in England; merged with Diocese of Menevia 2024)
  • Diocese of Wrexham

Ecclesiastical province of Liverpool

• Metropolitan Archdiocese of Liverpool, also covers the isle of Man crown dependency
  • Diocese of Hallam
  • Diocese of Hexham and Newcastle
  • Diocese of Lancaster
  • Diocese of Leeds
  • Diocese of Middlesbrough
  • Diocese of Salford

Ecclesiastical province of Southwark

• Metropolitan Archdiocese of Southwark
  • Diocese of Arundel and Brighton
  • Diocese of Plymouth
  • Diocese of Portsmouth, also covers both Anglo-Norman Channel Islands crown dependencies: Jersey and Guernsey

Ecclesiastical province of Westminster

• Metropolitan Diocese of Westminster
  • Diocese of Brentwood
  • Diocese of East Anglia
  • Diocese of Northampton
  • Diocese of Nottingham

(The ecclesiastical provinces' corresponding administrative regions are mentioned in parentheses) For overseas French dioceses, see under their continents and Episcopal conferences of Antilles (Central America) and Pacific (Oceania)

Exempt Latin dioceses, directly subject to the Holy See

• Military Ordinariate of France
• Archdiocese of Strasbourg
• Diocese of Metz

Eastern Church dioceses, directly subject to the Holy See (exempt) or to their particular church's Patriarch or Major Archbishop

• Armenian Catholic Diocese of Sainte-Croix-de-Paris, Eparchy with cathedral see in Paris, in and for France, immediately subject to the Patriarch of Cilicia, but not part of his province
• Maronite Eparchy of Notre-Dame du Liban de Paris, with cathedral see Cathédrale Notre-Dame du Liban, Paris, immediately subject to the Patriarch of Cilicia, but not part of his province; also Apostolic Visitor in Western and Northern Europe of the Maronites
• Ukrainian Catholic Eparchy of Saint Vladimir the Great of Paris (Ukrainian Catholic Byzantine Rite Eparchy in France), with cathedral see in Paris, directly subject to the Major Archbishop, for France, Belgium, Luxembourg, the Netherlands and Switzerland
• Ordinariate for Eastern Catholics in France, exempt, vested in the Metropolitan Archbishop of capital Paris, for Eastern Rites without proper ordinary

Ecclesiastical Province of Besançon (Franche-Comté and part of Lorraine)

• Metropolitan Archdiocese of Besançon
  • Diocese of Belfort-Montbéliard
  • Diocese of Nancy
  • Diocese of Saint-Claude
  • Diocese of Saint-Dié
  • Diocese of Verdun

Ecclesiastical Province of Bordeaux (Aquitaine)

• Metropolitan Archdiocese of Bordeaux
  • Diocese of Agen
  • Diocese of Aire and Dax
  • Diocese of Bayonne
  • Diocese of Périgueux

Ecclesiastical Province of Clermont (Auvergne)

• Metropolitan Archdiocese of Clermont
  • Diocese of Le Puy-en-Velay
  • Diocese of Moulins
  • Diocese of Saint-Flour

Ecclesiastical Province of Dijon (Burgundy)

• Metropolitan Archdiocese of Dijon
  • Archdiocese of Sens
  • Diocese of Autun
  • Diocese of Nevers
  • Territorial prelature of the Mission de France at Pontigny

Ecclesiastical Province of Lille (Nord-Pas-de-Calais)

• Metropolitan Archdiocese of Lille
  • Archdiocese of Cambrai
  • Diocese of Arras

Ecclesiastical Province of Lyon (Rhône-Alpes)

• Metropolitan Archdiocese of Lyon, primatial see
  • Archdiocese of Chambéry
  • Diocese of Annecy (includes territory in Switzerland)
  • Diocese of Belley-Ars
  • Diocese of Grenoble-Vienne
  • Diocese of Saint-Étienne
  • Diocese of Valence
  • Diocese of Viviers

Ecclesiastical Province of Marseille (Provence-Alpes-Côte-d'Azur and Corsica)

• Metropolitan Archdiocese of Marseille
  • Archdiocese of Aix
  • Archdiocese of Avignon
  • Diocese of Ajaccio, on Corsica (both départements)
  • Diocese of Digne
  • Diocese of Fréjus-Toulon
  • Diocese of Gap
  • Diocese of Nice

Ecclesiastical Province of Montpellier (Languedoc-Roussillon)

• Metropolitan Archdiocese of Montpellier
  • Diocese of Carcassonne and Narbonne
  • Diocese of Mende
  • Diocese of Nîmes
  • Diocese of Perpignan-Elne (Rousillon)

Ecclesiastical Province of Paris (capital region Ile-de-France)

• Metropolitan Archdiocese of Paris
  • Diocese of Créteil
  • Diocese of Évry–Corbeil-Essonnes
  • Diocese of Meaux
  • Diocese of Nanterre
  • Diocese of Pontoise
  • Diocese of Saint-Denis
  • Diocese of Versailles

Ecclesiastical Province of Poitiers (Poitou-Charentes and Limousin)

• Metropolitan Archdiocese of Poitiers
  • Diocese of Angoulême
  • Diocese of La Rochelle, also covers the French Overseas Collectivity of Saint Pierre and Miquelon
  • Diocese of Limoges
  • Diocese of Tulle

Ecclesiastical Province of Reims (Champagne-Ardenne and Picardy)

• Metropolitan Archdiocese of Reims, primatial see
  • Diocese of Amiens
  • Diocese of Beauvais
  • Diocese of Châlons
  • Diocese of Langres
  • Diocese of Soissons
  • Diocese of Troyes

Ecclesiastical Province of Rennes (Brittany and Pays de la Loire)

• Metropolitan Archdiocese of Rennes
  • Diocese of Angers
  • Diocese of Laval
  • Diocese of Le Mans
  • Diocese of Luçon
  • Diocese of Nantes
  • Diocese of Quimper
  • Diocese of Saint-Brieuc
  • Diocese of Vannes

Ecclesiastical Province of Rouen (Upper - and Lower Normandy)

• Metropolitan Archdiocese of Rouen
  • Diocese of Bayeux
  • Diocese of Coutances
  • Diocese of Évreux
  • Diocese of Le Havre
  • Diocese of Séez

Eccleasiastical Province of Toulouse (Midi-Pyrénées)

• Metropolitan Archdiocese of Toulouse
  • Archdiocese of Albi
  • Archdiocese of Auch
  • Diocese of Cahors
  • Diocese of Montauban
  • Diocese of Pamiers
  • Diocese of Rodez
  • Diocese of Tarbes-et-Lourdes

Eccleasiastical Province of Tours (Centre-Val de Loire region)

• Metropolitan Archdiocese of Tours
  • Archdiocese of Bourges
  • Diocese of Blois
  • Diocese of Chartres
  • Diocese of Orléans

Exempt, immediately subject to the Holy See

• Military Ordinariate in Germany

Ecclesiastical province of Bamberg

• Metropolitan Archdiocese of Bamberg
  • Diocese of Eichstätt
  • Diocese of Speyer
  • Diocese of Würzburg

Ecclesiastical province of Berlin

• Metropolitan Archdiocese of Berlin
  • Diocese of Dresden-Meissen
  • Diocese of Görlitz

[Lower] Rhenish ecclesiastical province (aka Ecclesiastical province of Cologne)

• Metropolitan Archdiocese of Cologne, formerly a prince-episcopal electorate
  • Diocese of Aachen (Aix-la-Chapelle)
  • Diocese of Essen
  • Diocese of Limburg
  • Diocese of Münster
  • Diocese of Trier, formerly a Metropolitan Archdiocese and prince-episcopal electorate

Upper Rhenish ecclesiastical province (aka Ecclesiastical province of Freiburg im Breisgau)

• Metropolitan Archdiocese of Freiburg
  • Diocese of Mainz, formerly a Metropolitan archdiocese and prince-episcopal electorate
  • Diocese of Rottenburg-Stuttgart

Northern German ecclesiastical province (aka Ecclesiastical province of Hamburg)

• Metropolitan Archdiocese of Hamburg
  • Diocese of Hildesheim
  • Diocese of Osnabrück

Ecclesiastical province of Munich and Freising, in Bavaria

• Metropolitan Archdiocese of Munich and Freising
  • Diocese of Augsburg
  • Diocese of Passau
  • Diocese of Regensburg

Central German ecclesiastical province (aka Ecclesiastical province of Paderborn)

• Metropolitan Archdiocese of Paderborn
  • Diocese of Erfurt
  • Diocese of Fulda
  • Diocese of Magdeburg

Ecclesiastical province of Armagh — covers all of Northern Ireland (part of the UK) and part of the Republic of Ireland

• Metropolitan Archdiocese of Armagh (partly in Northern Ireland) Primatial See "of All Ireland"
  • Diocese of Ardagh and Clonmacnoise (wholly in Republic of Ireland)
  • Diocese of Clogher (partly in Northern Ireland)
  • Diocese of Derry (mainly Northern Ireland)
  • Diocese of Down and Connor (wholly in Northern Ireland)
  • Diocese of Dromore (wholly in Northern Ireland)
  • Diocese of Kilmore (mainly Republic of Ireland)
  • Diocese of Meath (wholly in Republic of Ireland)
  • Diocese of Raphoe (wholly in Republic of Ireland)

Ecclesiastical province of Cashel and Emly (Republic of Ireland)

• Metropolitan Archdiocese of Cashel and Emly
  • Diocese of Cloyne
  • Diocese of Cork and Ross
  • Diocese of Kerry
  • Diocese of Killaloe
  • Diocese of Limerick
  • Diocese of Waterford and Lismore

Ecclesiastical province of Dublin (Republic of Ireland)

• Metropolitan Archdiocese of Dublin, ranks below Armagh but Primatial See "of Ireland"
  • Diocese of Ferns
  • Diocese of Kildare and Leighlin
  • Diocese of Ossory

Ecclesiastical province of Tuam (Republic of Ireland)

• Metropolitan Archdiocese of Tuam
  • Diocese of Achonry
  • Diocese of Clonfert
  • Diocese of Elphin
  • Diocese of Galway and Kilmacduagh
  • Diocese of Killala

Ecclesiastical Province of Rome

See: Diocese of Rome § Suffragan sees

• Metropolitan Diocese of Rome (includes the Vatican City State), whose suffragans are the seven suburbicarian sees, held by the six cardinal-bishops
  • Suburbicarian See of Ostia, held besides another suburbicaran see by the cardinal-dean
  • Suburbicarian See of Albano
  • Suburbicarian See of Frascati
  • Suburbicarian See of Palestrina
  • Suburbicarian See of Porto-Santa Rufina
  • Suburbicarian See of Sabina-Poggio Mirteto
  • Suburbicarian See of Velletri-Segni

other exempt Italian (arch)dioceses, immediately subject to the Holy See but not part of the province of Rome

• Military Ordinariate of Italy
• Archdiocese of Gaeta (never Metropolitan)
• Archdiocese of Lucca (never Metropolitan)
• Archdiocese of Spoleto-Norcia (never Metropolitan)
• Diocese of Anagni-Alatri
• Diocese of Civita Castellana
• Diocese of Civitavecchia-Tarquinia
• Diocese of Frosinone-Veroli-Ferentino
• Diocese of Latina-Terracina-Sezze-Priverno
• Diocese of Orvieto-Todi
• Diocese of Rieti, united with the titular Territorial Abbacy of San Salvatore Maggiore
• Diocese of Sora-Cassino-Aquino-Pontecorvo
• Diocese of Terni-Narni-Amelia
• Diocese of Tivoli
• Diocese of Viterbo, united with the titular Territorial Abbacy of San Martino al Monte Cimino
• Italo-Albanese Territorial Abbacy of Santa Maria di Grottaferrata, only non-Latin Church territorial abbey: Italo-Albanese Catholic rite
• Italo-Albanese Diocese of Piana degli Albanesi, with cathedral see at Palermo, on Sicily
• Italo-Albanese Diocese of Lungro, with cathedral see at Lungro, near Cosenza in Calabria
• Ukrainian Catholic Apostolic Exarchate of Italy, with cathedral see at Rome
• Territorial Abbey of Montecassino
• Territorial Abbey of Monte Oliveto Maggiore
• Territorial Abbey of Subiaco

Ecclesiastical Province of Venice

• Patriarchate of Venice, as Metropolitan Archdiocese
  • Diocese of Adria-Rovigo
  • Diocese of Belluno-Feltre
  • Diocese of Chioggia
  • Diocese of Concordia-Pordenone
  • Diocese of Padua
  • Diocese of Treviso
  • Diocese of Verona
  • Diocese of Vicenza
  • Diocese of Vittorio Veneto

Ecclesiastical Province of Agrigento, on Sicily

• Metropolitan Archdiocese of Agrigento
  • Diocese of Caltanissetta
  • Diocese of Piazza Armerina

Ecclesiastical Province of Ancona-Osimo

• Metropolitan Archdiocese of Ancona-Osimo
  • Diocese of Fabriano-Matelica
  • Diocese of Iesi
  • Diocese of Senigallia
  • Territorial Prelature of Loreto

Ecclesiastical Province of Bari-Bitonto

• Metropolitan Archdiocese of Bari-Bitonto
  • Archdiocese of Trani-Barletta-Bisceglie (no longer Metropolitan)
  • Diocese of Altamura-Gravina-Acquaviva delle Fonti
  • Diocese of Andria
  • Diocese of Conversano-Monopoli
  • Diocese of Molfetta-Ruvo-Giovinazzo-Terlizzi

Ecclesiastical Province of Benevento

• Metropolitan Archdiocese of Benevento
  • Archdiocese of Sant'Angelo dei Lombardi-Conza-Nusco-Bisaccia (never Metropolitan)
  • Diocese of Ariano Irpino-Lacedonia
  • Diocese of Avellino
  • Diocese of Cerreto Sannita-Telese-Sant’Agata de’ Goti
  • Territorial Abbey of Montevergine

Ecclesiastical Province of Bologna

• Metropolitan Archdiocese of Bologna
  • Archdiocese of Ferrara-Comacchio (no longer Metropolitan; united with the now titular Territorial Abbacy of Pomposa)
  • Diocese of Faenza-Modigliana
  • Diocese of Imola

Ecclesiastical Province of Cagliari, on Sardinia

• Metropolitan Archdiocese of Cagliari
  • Diocese of Iglesias
  • Diocese of Lanusei
  • Diocese of Nuoro

Ecclesiastical Province of Campobasso-Boiano

• Metropolitan Archdiocese of Campobasso-Boiano
  • Diocese of Isernia-Venafro
  • Diocese of Termoli-Larino
  • Diocese of Trivento

Ecclesiastical Province of Catania, on Sicily

• Metropolitan Archdiocese of Catania
  • Diocese of Acireale
  • Diocese of Caltagirone

Ecclesiastical Province of Catanzaro-Squillace

• Metropolitan Archdiocese of Catanzaro-Squillace
  • Archdiocese of Crotone-Santa Severina (never Metropolitan)
  • Diocese of Lamezia Terme

Ecclesiastical Province of Chieti-Vasto

• Metropolitan Archdiocese of Chieti-Vasto
  • Archdiocese of Lanciano-Ortona (no longer Metropolitan)

Ecclesiastical Province of Cosenza-Bisignano

• Metropolitan Archdiocese of Cosenza-Bisignano
  • Archdiocese of Rossano-Cariati (never Metropolitan)
  • Diocese of Cassano all'Jonio
  • Diocese of San Marco Argentano-Scalea

Ecclesiastical Province of Fermo

• Metropolitan Archdiocese of Fermo
  • Archdiocese of Camerino-San Severino Marche (never Metropolitan)
  • Diocese of Ascoli Piceno
  • Diocese of Macerata-Tolentino-Recanati-Cingoli-Treia
  • Diocese of San Benedetto del Tronto-Ripatransone-Montalto

Ecclesiastical Province of Florence

• Metropolitan Archdiocese of Florence
  • Diocese of Arezzo-Cortona-Sansepolcro
  • Diocese of Fiesole
  • Diocese of Pistoia
  • Diocese of Prato
  • Diocese of San Miniato

Ecclesiastical Province of Foggia-Bovino

• Metropolitan Archdiocese of Foggia-Bovino
  • Archdiocese of Manfredonia-Vieste-S. Giovanni Rotondo (no longer Metropolitan)
  • Diocese of Cerignola-Ascoli Satriano
  • Diocese of Lucera-Troia
  • Diocese of San Severo

Ecclesiastical Province of Genoa

• Metropolitan Archdiocese of Genoa
  • Diocese of Albenga-Imperia
  • Diocese of Chiavari
  • Diocese of La Spezia-Sarzana-Brugnato
  • Diocese of Savona-Noli
  • Diocese of Tortona
  • Diocese of Ventimiglia-San Remo

Ecclesiastical Province of Gorizia

• Metropolitan Archdiocese of Gorizia
  • Diocese of Trieste

Ecclesiastical Province of L'Aquila

• Metropolitan Archdiocese of L'Aquila
  • Diocese of Avezzano
  • Diocese of Sulmona-Valva

Ecclesiastical Province of Lecce

• Metropolitan Archdiocese of Lecce
  • Archdiocese of Brindisi-Ostuni (no longer Metropolitan)
  • Archdiocese of Otranto (no longer Metropolitan)
  • Diocese of Nardò-Gallipoli
  • Diocese of Ugento-Santa Maria di Leuca

Ecclesiastical Province of Messina-Lipari-Santa Lucia del Mela, on Sicily

• Metropolitan Archdiocese of Messina-Lipari-Santa Lucia del Mela, united with the titular Territorial Abbacy of Santissimo Salvatore
  • Diocese of Nicosia
  • Diocese of Patti

Ecclesiastical Province of Milan

• Metropolitan Archdiocese of Milan - This archdiocese also uses the now strictly local, Latin Ambrosian rite (Italian language) rite besides the general Roman Rite
  • Diocese of Bergamo
  • Diocese of Brescia
  • Diocese of Como
  • Diocese of Crema
  • Diocese of Cremona
  • Diocese of Lodi
  • Diocese of Mantua
  • Diocese of Pavia
  • Diocese of Vigevano

Ecclesiastical Province of Modena-Nonantola

• Metropolitan Archdiocese of Modena-Nonantola
  • Diocese of Carpi
  • Diocese of Fidenza
  • Diocese of Parma, united with the titular Territorial Abbacy of Fontevivo
  • Diocese of Piacenza-Bobbio, united with the titular Territorial Abbacy of San Colombano
  • Diocese of Reggio Emilia-Guastalla

Ecclesiastical Province of Naples

• Metropolitan Archdiocese of Naples
  • Archdiocese of Capua (no longer Metropolitan)
  • Archdiocese of Sorrento-Castellammare di Stabia (no longer Metropolitan)
  • Diocese of Acerra
  • Diocese of Alife-Caiazzo
  • Diocese of Aversa
  • Diocese of Caserta
  • Diocese of Ischia
  • Diocese of Nola
  • Diocese of Pozzuoli
  • Diocese of Sessa Aurunca
  • Diocese of Teano-Calvi
  • Territorial Prelature of Pompei o Beatissima Vergine Maria del SS.mo Rosario (Pompei aka Blessed Virgin of the Most Sacred Rosary)

Ecclesiastical Province of Oristano

• Metropolitan Archdiocese of Oristano
  • Diocese of Ales-Terralba

Ecclesiastical Province of Palermo, on Sicily

• Metropolitan Archdiocese of Palermo
  • Archdiocese of Monreale (no longer Metropolitan; originally a territorial abbacy)
  • Diocese of Cefalu
  • Diocese of Mazara del Vallo
  • Diocese of Trapani

Ecclesiastical Province of Perugia-Città della Pieve

• Metropolitan Archdiocese of Perugia-Città della Pieve
  • Diocese of Assisi-Nocera Umbra-Gualdo Tadino
  • Diocese of Città di Castello
  • Diocese of Foligno
  • Diocese of Gubbio

Ecclesiastical Province of Pesaro

• Metropolitan Archdiocese of Pesaro
  • Archdiocese of Urbino-Urbania-Sant'Angelo in Vado (no longer Metropolitan)
  • Diocese of Fano-Fossombrone-Cagli-Pergola

Ecclesiastical Province of Pescara-Penne

• Metropolitan Archdiocese of Pescara-Penne
  • Diocese of Teramo-Atri

Ecclesiastical Province of Pisa

• Metropolitan Archdiocese of Pisa
  • Diocese of Livorno
  • Diocese of Massa Carrara-Pontremoli
  • Diocese of Pescia
  • Diocese of Volterra

Ecclesiastical Province of Potenza-Muro Lucano-Marsico Nuovo

• Metropolitan Archdiocese of Potenza-Muro Lucano-Marsico Nuovo
  • Archdiocese of Acerenza (no longer Metropolitan)
  • Archdiocese of Matera-Irsina (no longer Metropolitan), united with the titular Territorial Abbacy of San Michele Arcangelo di Montescaglioso
  • Diocese of Melfi-Rapolla-Venosa
  • Diocese of Tricarico
  • Diocese of Tursi-Lagonegro

Ecclesiastical Province of Ravenna-Cervia

• Metropolitan Archdiocese of Ravenna-Cervia
  • Diocese of Cesena-Sarsina
  • Diocese of Forli-Bertinoro
  • Diocese of Rimini
  • Diocese of San Marino-Montefeltro (includes the independent republic of San Marino but has its see in Pennabilli, in Italy's Pesaro e Urbino province

Ecclesiastical Province of Reggio Calabria-Bova

• Metropolitan Archdiocese of Reggio Calabria-Bova
  • Diocese of Locri-Gerace, united with the titular Territorial Abbacy of Santa Maria di Polsi
  • Diocese of Mileto-Nicotera-Tropea
  • Diocese of Oppido Mamertina-Palmi

Ecclesiastical Province of Salerno-Campagna-Acerno

• Metropolitan Archdiocese of Salerno-Campagna-Acerno
  • Archdiocese of Amalfi-Cava de' Tirreni (no longer Metropolitan)
  • Diocese of Nocera Inferiore-Sarno
  • Diocese of Teggiano-Policastro
  • Diocese of Vallo della Lucania
  • Territorial Abbey of Santissima Trinità di Cava de' Tirreni

Ecclesiastical Province of Sassari, on Sardinia

• Metropolitan Archdiocese of Sassari
  • Diocese of Alghero-Bosa
  • Diocese of Ozieri
  • Diocese of Tempio-Ampurias

Ecclesiastical Province of Siena-Colle di Val d'Elsa-Montalcino

• Metropolitan Archdiocese of Siena-Colle di Val d'Elsa-Montalcino
  • Diocese of Grosseto
  • Diocese of Massa Marittima-Piombino
  • Diocese of Montepulciano-Chiusi-Pienza
  • Diocese of Pitigliano-Sovana-Orbetello

Ecclesiastical Province of Siracusa, on Sicily

• Metropolitan Archdiocese of Siracusa
  • Diocese of Noto
  • Diocese of Ragusa

Ecclesiastical Province of Taranto

• Metropolitan Archdiocese of Taranto
  • Diocese of Castellaneta
  • Diocese of Oria

Ecclesiastical Province of Turin

• Metropolitan Archdiocese of Turin
  • Diocese of Acqui
  • Diocese of Alba Pompeia
  • Diocese of Aosta
  • Diocese of Asti
  • Diocese of Cuneo
  • Diocese of Fossano
  • Diocese of Ivrea
  • Diocese of Mondovi
  • Diocese of Pinerolo
  • Diocese of Saluzzo
  • Diocese of Susa

Ecclesiastical Province of Trento

• Metropolitan Archdiocese of Trento
  • Diocese of Bolzano-Brixen

Ecclesiastical Province of Udine

• Archdiocese of Udine (nominal Metropolitan, no suffragan)

Ecclesiastical Province of Vercelli

• Metropolitan Archdiocese of Vercelli
  • Diocese of Alessandria della Paglia
  • Diocese of Biella
  • Diocese of Casale Monferrato
  • Diocese of Novara

Ecclesiastical Province of Malta

• Metropolitan Archdiocese of Malta
  • Diocese of Gozo

Exempt, i.e. directly subject to the Holy See

• Military Ordinariate of the Netherlands
• For the Ukrainian Catholics, see France

Ecclesiastical Province of Utrecht, covering the Netherlands proper

• Metropolitan Archdiocese of Utrecht
  • Diocese of Breda
  • Diocese of Groningen-Leeuwarden
  • Diocese of Haarlem-Amsterdam
  • Diocese of Roermond
  • Diocese of Rotterdam
  • Diocese of 's-Hertogenbosch

Exempt, i.e. directly subject to the Holy See

• Military Ordinariate of Portugal (the 'Army Bishopric')

Ecclesiastical Province of Lisboa (Lisbon)

• Patriarchate of Lisboa, the province's Metropolitan Archdiocese at Lisbon
  • Diocese of Guarda
  • Diocese of Leiria-Fátima
  • Diocese of Portalegre-Castelo Branco
  • Diocese of Santarém
  • Diocese of Setúbal
  • Diocese of Angra, on the Azores
  • Diocese of Funchal, on and also known as Diocese of Madeira

Ecclesiastical Province of Braga

• Metropolitan Archdiocese of Braga, primatial see of “the Spains”
  • Diocese of Aveiro
  • Diocese of Bragança-Miranda
  • Diocese of Coimbra
  • Diocese of Lamego
  • Diocese of Porto
  • Diocese of Viana do Castelo
  • Diocese of Vila Real
  • Diocese of Viseu

Ecclesiastical Province of Évora

• Metropolitan Archdiocese of Évora
  • Diocese of Beja
  • Diocese of Faro, also known as Diocese of the Algarve

Scandinavian Bishops Conference

All exempt, each directly subject to the Holy See, no provincial or national conferences

• Diocese of Stockholm, for all of Sweden
• Diocese of Copenhagen, for all of Denmark and its overseas territories Greenland and the Faroe Islands
• Diocese of Oslo, for most of Norway plus its Arctic territories Svalbard and Jan Mayen and uninhabited Bouvet Island
  • Territorial Prelature of Trondheim in Norway
  • Territorial Prelature of Tromsø in Norway

(and two more Nordic countries, not geographically part of Scandinavia proper, also both exempt)

• Diocese of Helsinki, for all of Finland and the autonomous region of Åland
• Diocese of Reykjavík, for all of Iceland

the Military Ordinariate for Great-Britain for UK-based troops, being joint with England & Wales, is exempt, i.e. directly subject to the Holy See

Ecclesiastical province of Glasgow

• Metropolitan Archdiocese of Glasgow
  • Diocese of Motherwell
  • Diocese of Paisley

Ecclesiastical province of St Andrews and Edinburgh

• Metropolitan Archdiocese of St Andrews and Edinburgh
  • Diocese of Aberdeen
  • Diocese of Argyll and the Isles
  • Diocese of Dunkeld
  • Diocese of Galloway

• Titular Patriarchate of the West Indies, indefinitely vacant

Exempt, i.e. directly subject to the Holy See

• Military Ordinariate of Spain (the 'Army Bishopric')
• Ordinariate for the Faithful of Eastern Rite in Spain

Ecclesiastical province of Barcelona

• Metropolitan Archdiocese of Barcelona
  • Diocese of Sant Feliu de Llobregat
  • Diocese of Terrassa

Ecclesiastical province of Burgos

• Metropolitan Archdiocese of Burgos
  • Diocese of Bilbao
  • Diocese of Osma-Soria
  • Diocese of Palencia
  • Diocese of Vitoria

Ecclesiastical province of Granada

• Metropolitan Archdiocese of Granada
  • Diocese of Almería
  • Diocese of Cartagena
  • Diocese of Guadix
  • Diocese of Jaén
  • Diocese of Málaga, including the North African territory Melilla, a Spanish enclave in Morocco

Ecclesiastical province of Madrid

• Metropolitan Archdiocese of Madrid
  • Diocese of Alcalá de Henares
  • Diocese of Getafe

Ecclesiastical province of Mérida-Badajoz

• Metropolitan Archdiocese of Mérida-Badajoz
  • Diocese of Coria-Cáceres
  • Diocese of Plasencia

Ecclesiastical province of Oviedo

• Metropolitan Archdiocese of Oviedo
  • Diocese of Astorga
  • Diocese of León
  • Diocese of Santander

Ecclesiastical province of Pamplona

• Metropolitan Archdiocese of Pamplona y Tudela
  • Diocese of Calahorra and La Calzada-Logroño
  • Diocese of Jaca
  • Diocese of San Sebastián

Ecclesiastical province of Santiago de Compostela

• Metropolitan Archdiocese of Santiago de Compostela
  • Diocese of Lugo
  • Diocese of Mondoñedo-Ferrol
  • Diocese of Ourense
  • Diocese of Tui-Vigo

Ecclesiastical province of Seville, mainly comprising Andalusia

• Metropolitan Archdiocese of Seville
  • Diocese of Cádiz and Ceuta, including the North African territory Ceuta, a Spanish enclave in Morocco
  • Diocese of the Canaries (at Las Palmas, on Gran Canaria), geographically African
  • Diocese of Córdoba
  • Diocese of Huelva
  • Diocese of Jerez de la Frontera
  • Diocese of San Cristóbal de La Laguna (on Tenerife), geographically African

Ecclesiastical province of Tarragona

• Metropolitan Archdiocese of Tarragona
  • Diocese of Girona
  • Diocese of Lleida
  • Diocese of Solsona
  • Diocese of Tortosa
  • Diocese of (Seo de) Urgell, including Andorra, where the bishop still shares the joint sovereign status of 'co-prince' with the French head of state, making him the last true prince-bishop besides the pope
  • Diocese of Vic

Ecclesiastical province of Toledo

• Metropolitan Archdiocese of Toledo, primatial see of Spain - This archdiocese is the only one using a now strictly local Latin liturgical rite besides the general Roman Rite - Mozarabic rite (Latin language)
  • Diocese of Albacete
  • Diocese of Ciudad Real
  • Diocese of Cuenca
  • Diocese of Sigüenza-Guadalajara

Ecclesiastical province of Valencia, including the Balearic Isles

• Metropolitan Archdiocese of Valencia
  • Diocese of Ibiza
  • Diocese of Mallorca
  • Diocese of Menorca
  • Diocese of Orihuela-Alicante
  • Diocese of Segorbe-Castellón

Ecclesiastical province of Valladolid

• Metropolitan Archdiocese of Valladolid
  • Diocese of Ávila
  • Diocese of Ciudad Rodrigo
  • Diocese of Salamanca
  • Diocese of Segovia
  • Diocese of Zamora

Ecclesiastical province of Zaragoza

• Metropolitan Archdiocese of Zaragoza
  • Diocese of Barbastro-Monzón
  • Diocese of Huesca
  • Diocese of Tarazona
  • Diocese of Teruel and Albarracín

Swiss Bishops Conference

only exempt dioceses, each immediately subject to the Holy See

• Diocese of Basel
• Diocese of Chur
• Diocese of Lausanne, Geneva and Fribourg
• Diocese of Lugano
• Diocese of Sankt Gallen
• Diocese of Sion (Sitten)
• Territorial Abbacy of Maria Einsiedeln
• Territorial Abbacy of Saint-Maurice d’Agaune
• part of the French diocese of Annecy (in the ecclesiastical province of Lyon) is also on Swiss territory

Ecclesiastical Province of Shkodër-Pult (Latin Church)

• Metropolitan Archdiocese of Shkodër-Pult (Scutari-Pulati)
  • Diocese of Lezhë (formerly Alessio)
  • Diocese of Sapë

Ecclesiastical Province of Tiranë-Durrës (mixed Churches)

• Metropolitan Archdiocese of Tiranë-Durrës
  • Diocese of Rrëshen
  • Apostolic Administration of Southern Albania, the Byzantine Rite Albanese Catholic Church's only proper diocese

The Republic of Macedonia has

• the Latin Diocese of Skopje, a suffragan in the province of the Bosnian Metropolitan Archdiocese of Vrhbosna
• the Eastern Catholic (Byzantine Rite) Macedonian Catholic Church, comprising only the exempt Macedonian Catholic Eparchy of the Assumption of the Blessed Virgin Mary in Strumica-Skopje, vested in the above Latin Church bishop of Skopje

Montenegro has no national level, but two Latin dioceses

• the exempt senior see: Archdiocese of Bar, directly subject to the Holy See
• Diocese of Kotor, suffragan in the ecclesiastical province of the Croatian Metropolitan Archdiocese of Split–Makarska

Ecclesiastical Province of Beograd (Belgrado), Latin, covering Serbia

• Metropolitan Archdiocese of Belgrade
  • Diocese of Subotica
  • Diocese of Srijem, suffragan in the ecclesiastical province of the Croatian Metropolitan Archdiocese of Đakovo-Osijek
  • Diocese of Zrenjanin

Byzantine Catholic Eparchy of Saint Nicholas of Ruski Krstur, for Catholics of Byzantine Rite in Serbia

The Belarusian Catholic Church (Byzantine Rite) has no proper diocese presently, only an apostolic visitor for Belarus and another for abroad, neither vested in any see

(Latin) Ecclesiastical Province of Miensk-Mahiloǔ

• Metropolitan Archdiocese of Minsk-Mohilev
  • Diocese of Grodno
  • Diocese of Pinsk
  • Diocese of Vitebsk

Exempt, i.e. directly subject to the Holy See

• Military Ordinariate of Bosnia and Herzegovina, not vested in any see

Ecclesiastical Province of Sarajevo, covering all Bosnia and Herzegovina and ...

• Metropolitan Archdiocese of Vrhbosna
  • Diocese of Banja Luka
  • Diocese of Mostar-Duvno
  • Diocese of Trebinje-Mrkan
• the province also comprises the Diocese of Skopje, which covers the Republic of Macedonia and belongs to the episcopal conference of Saints Cyril and Method (Macedonia, Montenegro and Serbia)

Croatian Catholic Eparchy of Križevci, the Croatian proper diocese of the Byzantine rite Eastern Croatian Catholic Church, suffragan of the Metropolitan of Zagreb, also covers Catholics of Byzantine Rite in all of Slovenia and Bosnia and Herzegovina

Bulgaria has no ecclesiastical province, only exempt Ordinariates, immediately subject to the Holy See, of two Churches

• Latin Church:
  • Diocese of Nicopoli
  • Diocese of Sofia and Plovdiv
• Bulgarian Catholic Apostolic Exarchate of Sofia, the only proper ordinariate of the Byzantine Rite particular Bulgarian Byzantine Catholic Church

Exempt, immediately subject to the Holy See

• Military Ordinariate of Croatia, not vested in any see
• Archdiocese of Zadar (lost Metropolitan status)

Ecclesiastical Province of Đakovo-Osijek, also known as Simium (Sirmio)

• Metropolitan Archdiocese of Đakovo-Osijek
  • Diocese of Požega
• the province also comprises the Diocese of Srijem, which is in Serbia and hence belongs to the episcopal conference of Saints Cyril and Method (Macedonia, Montenegro and Serbia)

Ecclesiastical Province of Rijeka

• Metropolitan Archdiocese of Rijeka
  • Diocese of Gospić–Senj
  • Diocese of Krk
  • Diocese of Poreč-Pula

Ecclesiastical Province of Split-Makarska

• Metropolitan Archdiocese of Split-Makarska
  • Diocese of Dubrovnik
  • Diocese of Hvar-Brac-Vis
  • Diocese of Šibenik
• the province also comprises the Diocese of Kotor, which is in and covers Montenegro and hence belongs to the episcopal conference of Saints Cyril and Method (Macedonia, Montenegro and Serbia)

Ecclesiastical Province of Zagreb (Latin and Eastern Churches)

• Metropolitan Archdiocese of Zagreb (Roman Catholic)
  • Roman Catholic Diocese of Bjelovar-Križevci
  • Roman Catholic Diocese of Sisak
  • Roman Catholic Diocese of Varaždin
  • Croatian Catholic Eparchy of Križevci, the only proper diocese of the Byzantine rite Eastern Croatian Catholic Church, covering all of Croatia, Slovenia and Bosnia and Herzegovina

Exempt, i.e. immediately subject to the Holy See

• Ruthenian Apostolic Exarchate of Czech Republic (Byzantine rite)

Ecclesiastical Province of Bohemia or Prague (after its Metropolitan see)

• Metropolitan Archdiocese of Prague
  • Diocese of České Budějovice
  • Diocese of Hradec Králové
  • Diocese of Litoměřice
  • Diocese of Plzeň

Ecclesiastical Province of Moravia or Olomouc (after its Metropolitan see)

• Metropolitan Archdiocese of Olomouc
  • Diocese of Brno
  • Diocese of Ostrava-Opava

Exempt Latin (arch)dioceses, immediately depending from the Holy See

• Archdiocese of Athens
• Archdiocese of Rhodos
• Apostolic Vicariate of Thessaloniki

Exempt Eastern Catholic

• Armenian Catholic Ordinariate of Greece
• Greek Catholic Apostolic Exarchate of Greece, with cathedral see in Athens, for the Greek Catholic particular Eastern church

Ecclesiastical Province of Corfu, Zakynthos and Cephalonia (for Ionian islands)

• Archdiocese of Corfu, Zakynthos, and Cephalonia (nominal Metropolitan, no suffragan)

Ecclesiastical Province of Naxos, Andros, Tinos and Mykonos (for various Aegean islands)

• Metropolitan Archdiocese of Naxos, Andros, Tinos and Mykonos
  • Diocese of Chios
  • Diocese of Crete
  • Diocese of Santorini
  • Diocese of Syros and Milos

Exempt, i.e. immediately subject to the Holy See

• Military Ordinariate of Hungary, not vested in any see
• Territorial Abbacy of Pannonhalma, whose cathedral see is a minor basilica

Ecclesiastical Province of Eger

• Metropolitan Archdiocese of Eger
  • Diocese of Debrecen–Nyíregyháza
  • Diocese of Vác

Ecclesiastical Province of Esztergom-Budapest

• Metropolitan Archdiocese of Esztergom-Budapest
  • Diocese of Győr
  • Diocese of Székesfehérvár

Ecclesiastical Province of Kalocsa-Kecskemét

• Metropolitan Archdiocese of Kalocsa-Kecskemét
  • Diocese of Pécs
  • Diocese of Szeged–Csanád

Ecclesiastical Province of Veszprém

• Metropolitan Archdiocese of Veszprém
  • Diocese of Kaposvár
  • Diocese of Szombathely

Hungarian Catholic church Metropolitanate sui iuris

• Metropolitan Archeparchy of Hajdúdorog
  • Eparchy of Miskolc
  • Eparchy of Nyíregyháza

Ecclesiastical Province of Riga, covering Latvia

• Metropolitan Archdiocese of Riga
  • Diocese of Jelgava
  • Diocese of Liepāja
  • Diocese of Rēzekne–Aglona

Exempt, i.e. immediately subject to the Holy See

• Military Ordinariate of Lithuania, not vested in any see

Ecclesiastical Province of Vilnius

• Metropolitan Archdiocese of Vilnius
  • Diocese of Kaišiadorys
  • Diocese of Panevėžys

Ecclesiastical Province of Kaunas

• Metropolitan Archdiocese of Kaunas
  • Diocese of Šiauliai
  • Diocese of Telšiai
  • Diocese of Vilkaviškis

Exempt, i.e. directly subject to the Holy See

• Military Ordinariate of Poland
• Ordinariate for Eastern Catholics in Poland

Ecclesiastical province of Białystok

• Archdiocese of Białystok
  • Diocese of Drohiczyn
  • Diocese of Łomża

Ecclesiastical province of Częstochowa

• Archdiocese of Częstochowa
  • Diocese of Radom
  • Diocese of Sosnowiec

Ecclesiastical province of Gdańsk

• Archdiocese of Gdańsk
  • Diocese of Pelplin
  • Diocese of Toruń

Ecclesiastical province of Gniezno

• Archdiocese of Gniezno
  • Diocese of Bydgoszcz
  • Diocese of Włocławek

Ecclesiastical province of Katowice

• Archdiocese of Katowice
  • Diocese of Gliwice
  • Diocese of Opole

Ecclesiastical province of Kraków

• Archdiocese of Kraków
  • Diocese of Bielsko-Żywiec
  • Diocese of Kielce
  • Diocese of Tarnów

Ecclesiastical province of Łódź

• Archdiocese of Łódź
  • Diocese of Łowicz

Ecclesiastical province of Lublin

• Archdiocese of Lublin
  • Diocese of Sandomierz
  • Diocese of Siedlce

Ecclesiastical province of Poznań

• Archdiocese of Poznań
  • Diocese of Kalisz

Ecclesiastical province of Przemyśl

• Archdiocese of Przemyśl
  • Diocese of Rzeszów
  • Diocese of Zamość-Lubaczów

Ecclesiastical province of Szczecin-Kamień

• Archdiocese of Szczecin-Kamień
  • Diocese of Koszalin-Kołobrzeg
  • Diocese of Zielona Góra-Gorzów

Ecclesiastical province of Warmia

• Archdiocese of Warmia
  • Diocese of Elbląg
  • Diocese of Ełk

Ecclesiastical province of Warszawa

• Archdiocese of Warszawa
  • Diocese of Płock
  • Diocese of Warszawa-Praga

Ecclesiastical province of Wrocław

• Archdiocese of Wrocław
  • Diocese of Legnica
  • Diocese of Świdnica

Ukrainian Greek Catholic province of Przemyśl–Warszawa

• Metropolitan Ukrainian Catholic Archeparchy of Przemyśl–Warsaw
  • Ukrainian Catholic Eparchy of Olsztyn–Gdańsk
  • Ukrainian Catholic Eparchy of Wrocław-Koszalin

Exempt (immediately subject to Rome, no ecclesiastical province)

• Latin: Archdiocese of Alba Iulia/Gyulafehérvár
• Eastern Catholic: Armenian Catholic Ordinariate of Romania

Ecclesiastical Province of Bucharest (Latin)

• Metropolitan Archdiocese of Bucharest
  • Diocese of Iaşi
  • Diocese of Oradea Mare/Nagyvárad
  • Diocese of Satu Mare/Szatmár
  • Diocese of Timişoara/Temesvár

Eastern Catholic (Byzantine Rite) Major Archiepiscopal Romanian (Greek) Catholic Church's ecclesiastical (sole) province sui juris, covering Romania

• Romanian Greek Catholic Major Archeparchy of Făgăraș and Alba Iulia, the Major Archbishopric, with cathedral see at Blaj, Alba Julia
  • Romanian Catholic Eparchy of Oradea Mare
  • Romanian Catholic Eparchy of Cluj-Gherla
  • Romanian Catholic Eparchy of Lugos
  • Romanian Catholic Eparchy of Maramureș
  • Romanian Catholic Eparchy of Saint Basil the Great of Bucharest

Exempt, i.e. directly subject to the Holy See

• Russian Catholic Apostolic Exarchate of Russia

Ecclesiastical Province of Moscow (partly in Asia- eastern Siberia)

• Archdiocese of Mother of God at Moscow, in Moscow
  • Diocese of Saint Clement at Saratov, at Saratov
  • Diocese of Transfiguration at Novosibirsk, in Novosibirsk (in western Siberia)
  • and an Asian diocese: Diocese of Saint Joseph at Irkutsk, at Irkutsk (in eastern Siberian Far East)

also includes, in Asia, one exempt diocese, immediately subject to the Holy See:

• Apostolic Prefecture of Yuzhno Sakhalinsk, on Sakhalin island off eastern Siberia

Exempt, i.e. immediately subject to the Holy See

• Military Ordinariate of Slovakia, not vested in any see

Ecclesiastical Province of Bratislava (Latin)

• Metropolitan Archdiocese of Bratislava
  • Archdiocese of Trnava (not Metropolitan)
  • Diocese of Banská Bystrica
  • Diocese of Nitra
  • Diocese of Žilina

Ecclesiastical Province of Košice (Latin)

• Metropolitan Archdiocese of Košice
  • Diocese of Rožňava
  • Diocese of Spiš

Slovak Catholic Metropolitanate sui juris of Prešov (Eastern Catholic, Byzantine rite)

• Slovak Catholic Archeparchy of Prešov, the Metropolitan head of the particular church and its sole province's Metropolitan Archeparch (Archbishop), with suffragan Eparchies (bishoprics)
  • Slovak Catholic Eparchy of Bratislava
  • Slovak Catholic Eparchy of Košice

Ecclesiastical Province of Ljubljana

• Metropolitan Archdiocese of Ljubljana
  • Diocese of Koper
  • Diocese of Novo Mesto

Ecclesiastical Province of Maribor

• Metropolitan Archdiocese of Maribor
  • Diocese of Celje
  • Diocese of Murska Sobota

Croatian Catholic Eparchy of Križevci, the Croatian proper diocese of the Byzantine rite Eastern Croatian Catholic Church, suffragan of the Metropolitan of Zagreb, also covers Catholics of Byzantine Rite in all of Slovenia and Bosnia and Herzegovina

Roman Catholic Ecclesiastical province of Lviv, covering the Latin church in all Ukraine, including the Russian-annexed Crimea (Krym)

• Metropolitan Archdiocese of Lviv
  • Diocese of Kyiv-Zhytomyr
  • Diocese of Kamyanets-Podilskyi
  • Diocese of Lutsk
  • Diocese of Mukacheve
  • Diocese of Kharkiv-Zaporizhzhia
  • Diocese of Odesa-Simferopol

Armenian Catholic (Armenian rite)

• Armenian Catholic Archeparchy of Lviv, directly dependent on the Armenian Catholic Patriarchate of Cilicia

Ruthenian Catholic (Byzantine rite)

• Ruthenian Catholic Eparchy of Mukacheve, directly dependent to the Holy See. Is regarded as the maternal circumscription of the Ruthenian Catholic Church

Ukrainian Catholic (Byzantine rite) Metropolitanates

• Ukrainian Catholic Major Archeparchy of Kyiv–Halych, the Major Archeparchy and head of the particular church
  • Ukrainian Catholic Archeparchy of Kyiv, the proper Metropolitan Archeparchy, at Kyiv
  • Ukrainian Catholic Archiepiscopal Exarchate of Crimea (Krym), on the Russian-annexed Crimea, with cathedral see at Simferopol
  • Ukrainian Catholic Archiepiscopal Exarchate of Donetsk
  • Ukrainian Catholic Archiepiscopal Exarchate of Kharkiv
  • Ukrainian Catholic Archiepiscopal Exarchate of Lutsk
  • Ukrainian Catholic Archiepiscopal Exarchate of Odesa
• Ukrainian Catholic Archeparchy of Lviv (Metropolitan Archeparchy)
  • Ukrainian Catholic Eparchy of Stryi
  • Ukrainian Catholic Eparchy of Sambir–Drohobych
  • Ukrainian Catholic Eparchy of Sokal – Zhovkva
• Ukrainian Catholic Archeparchy of Ternopil – Zboriv (Metropolitan Archeparchy)
  • Ukrainian Catholic Eparchy of Buchach
  • Ukrainian Catholic Eparchy of Kamyanets-Podilskyi
• Ukrainian Catholic Archeparchy of Ivano-Frankivsk (Metropolitan Archeparchy)
  • Ukrainian Catholic Eparchy of Chernivtsi
  • Ukrainian Catholic Eparchy of Kolomyia

Exempt, i.e. immediately subject to the Holy See

• Military Ordinariate of Canada
• Archdiocese of Winnipeg

Ecclesiastical province of Edmonton, comprising most of the province of Alberta.

• Metropolitan Archdiocese of Edmonton
  • Diocese of Calgary
  • Diocese of Saint Paul, Alberta

Ecclesiastical province of Gatineau, comprising the western and northern parts of the province of Quebec.

• Metropolitan Archdiocese of Gatineau
  • Diocese of Amos
  • Diocese of Mont-Laurier
  • Diocese of Rouyn-Noranda

Ecclesiastical province of Grouard–McLennan, comprising the northernmost parts of the provinces of Alberta and British Columbia, as well as the Yukon and Northwest Territories.

• Metropolitan Archdiocese of Grouard-McLennan
  • Diocese of Mackenzie-Fort Smith
  • Diocese of Whitehorse

Ecclesiastical province of Halifax, comprising the provinces of Nova Scotia and Prince Edward Island.

• Metropolitan Archdiocese of Halifax-Yarmouth
  • Diocese of Antigonish
  • Diocese of Charlottetown

Ecclesiastical province of Keewatin-Le Pas, comprising the northern parts of the provinces of Saskatchewan, Manitoba, and Ontario, and the territory of Nunavut.

• Metropolitan Archdiocese of Keewatin–Le Pas
  • Diocese of Churchill-Hudson Bay

Ecclesiastical province of Kingston, comprising the central portions of the Canadian province of Ontario.

• Metropolitan Archdiocese of Kingston
  • Diocese of Peterborough
  • Diocese of Sault Sainte Marie

Ecclesiastical province of Moncton, comprising the province of New Brunswick.

• Metropolitan Archdiocese of Moncton
  • Diocese of Bathurst (in Canada)
  • Diocese of Edmundston
  • Diocese of Saint John, New Brunswick

Ecclesiastical province of Montréal, in Quebec, comprising the island of Montreal and surrounding areas to the north and south.

• Metropolitan Archdiocese of Montréal
  • Diocese of Joliette
  • Diocese of Saint-Jean-Longueuil
  • Diocese of Saint-Jérôme
  • Diocese of Valleyfield

Ecclesiastical province of Ottawa, comprising the northeastern part of the province of Ontario and a small portion of Quebec.

• Metropolitan Archdiocese of Ottawa–Cornwall
  • Diocese of Hearst–Moosonee
  • Diocese of Pembroke
  • Diocese of Timmins

Ecclesiastical province of Québec, comprising only the central part of the province of Quebec, centering on the civil provincial capital Quebec City.

• Metropolitan Archdiocese of Québec (Quebec City)
  • Diocese of Chicoutimi
  • Diocese of Sainte-Anne-de-la-Pocatière
  • Diocese of Trois-Rivières

Ecclesiastical province of Regina, comprising the southern part of the province of Saskatchewan.

• Metropolitan Archdiocese of Regina
  • Diocese of Prince Albert
  • Diocese of Saskatoon

Ecclesiastical province of Rimouski, comprising the Gaspé Peninsula and the areas across the St. Lawrence River to the north, in the province of Quebec.

• Metropolitan Archdiocese of Rimouski
  • Diocese of Baie-Comeau
  • Diocese of Gaspé

Ecclesiastical province of Saint Boniface, comprising the southwest part of the province of Manitoba.

• Archdiocese of Saint Boniface (no suffragan)

Ecclesiastical province of St. John's, Newfoundland, comprising the province of Newfoundland and Labrador.

• Metropolitan Archdiocese of St. John's, Newfoundland
  • Diocese of Grand Falls
  • Diocese of Corner Brook and Labrador

Ecclesiastical province of Sherbrooke, comprising the part of the province of Quebec to the southeast of Montreal.

• Metropolitan Archdiocese of Sherbrooke
  • Diocese of Nicolet
  • Diocese of Saint-Hyacinthe

Ecclesiastical province of Toronto, comprising the southwest part of the province of Ontario, with the non-contiguous Diocese of Thunder Bay in western Ontario.

• Metropolitan Archdiocese of Toronto
  • Diocese of Hamilton, Ontario
  • Diocese of London, Ontario
  • Diocese of Saint Catharines
  • Diocese of Thunder Bay

Ecclesiastical province of Vancouver, comprising most of the province of British Columbia.

• Metropolitan Archdiocese of Vancouver
  • Diocese of Kamloops
  • Diocese of Nelson
  • Diocese of Prince George
  • Diocese of Victoria

Ukrainian Catholic province of Winnipeg

• Ukrainian Catholic Archeparchy of Winnipeg, Metropolitan Archdiocese of a Byzantine rite province in Canada
• Ukrainian Catholic Eparchy of Edmonton
• Ukrainian Catholic Eparchy of Toronto and Eastern Canada
• Ukrainian Catholic Eparchy of Saskatoon
• Ukrainian Catholic Eparchy of New Westminster

Other Eastern church dioceses in Canada, immediately subject to their particular churches

• Chaldean Catholic Eparchy of Mar Addai of Toronto, subject to the Patriarch of Babylon
• Maronite Diocese of Saint-Maron of Montréal, subject to the Maronite Catholic Patriarch of Antioch
• Melkite Greek Catholic Eparchy of Saint-Sauveur of Montréal, subject to the Melkite Catholic Patriarch of Antioch
• Exarchate of Saints Cyril and Methodius of Toronto, with cathedral see in Toronto, Ontario; territory Slovak Greek Catholics subject to the Ruthenian Greek Catholic Byzantine Catholic Archeparchy of Pittsburgh
• Syro-Malabar Catholic Eparchy of Mississauga, subject to the major archbishop of the syro malabar Major Archiépiscopal church in Kerala, India

See also USA for joint Armenian Catholic and Romanian Catholic dioceses and the personal ordinariate for former Anglicans

Ecclesiastical province of Acapulco

• Metropolitan Archdiocese of Acapulco
  • Diocese of Chilpancingo-Chilapa
  • Diocese of Ciudad Altamirano
  • Diocese of Tlapa

Ecclesiastical province of Tijuana (Baja California)

• Metropolitan Archdiocese of Tijuana
  • Diocese of Ensenada
  • Diocese of La Paz en la Baja California Sur
  • Diocese of Mexicali

Ecclesiastical province of Léon (Bajío)

• Metropolitan Archdiocese of León
  • Diocese of Celaya
  • Diocese of Irapuato
  • Diocese of Querétaro

Ecclesiastical province of Tuxtla Gutierrez (Chiapas)

• Metropolitan Archdiocese of Tuxtla Gutiérrez
  • Diocese of San Cristóbal de Las Casas
  • Diocese of Tapachula

Ecclesiastical province of Chihuahua

• Metropolitan Archdiocese of Chihuahua
  • Diocese of Ciudad Juárez
  • Diocese of Cuauhtémoc-Madera
  • Diocese of Nuevo Casas Grandes
  • Diocese of Parral
  • Diocese of Tarahumara

Ecclesiastical province of Durango

• Metropolitan Archdiocese of Durango
  • Diocese of Gómez Palacio
  • Diocese of Mazatlán
  • Diocese of Torreón
  • Territorial Prelature of El Salto

Ecclesiastical province of Guadalajara

• Metropolitan Archdiocese of Guadalajara
  • Diocese of Aguascalientes
  • Diocese of Autlán
  • Diocese of Ciudad Guzmán
  • Diocese of Colima
  • Diocese of San Juan de los Lagos
  • Diocese of Tepic
  • Territorial Prelature of Jesús María del Nayar

Ecclesiastical province of Hermosillo

• Metropolitan Archdiocese of Hermosillo
  • Diocese of Ciudad Obregón
  • Diocese of Culiacán
  • Diocese of Nogales

Ecclesiastical province of Tulancingo (Hidalgo)

• Metropolitan Archdiocese of Tulancingo
  • Diocese of Huejutla
  • Diocese of Tula

Ecclesiastical province of Jalapa (Xalapa)

• Metropolitan Archdiocese of Jalapa
  • Diocese of Coatzacoalcos
  • Diocese of Córdoba
  • Diocese of Orizaba
  • Diocese of Papantla
  • Diocese of San Andrés Tuxtla
  • Diocese of Tuxpan
  • Diocese of Veracruz

Ecclesiastical province of México

• Metropolitan Archdiocese of Mexico
  • Diocese of Azcapotzalco
  • Diocese of Iztapalapa
  • Diocese of Xochimilco

Ecclesiastical province of Monterrey

• Metropolitan Archdiocese of Monterrey
  • Diocese of Ciudad Victoria
  • Diocese of Linares
  • Diocese of Matamoros
  • Diocese of Nuevo Laredo
  • Diocese of Piedras Negras
  • Diocese of Saltillo
  • Diocese of Tampico

Ecclesiastical province of Morelia

• Metropolitan Archdiocese of Morelia
  • Diocese of Apatzingan
  • Diocese of Ciudad Lázaro Cárdenas
  • Diocese of Tacámbaro
  • Diocese of Zamora

Ecclesiastical province of (Antequera (de)) Oaxaca (Oaxaca)

• Metropolitan Archdiocese of (Antequera (de)) Oaxaca
  • Diocese of Puerto Escondido
  • Diocese of Tehuantepec
  • Diocese of Tuxtepec
  • Territorial Prelature of Huautla
  • Territorial Prelature of Mixes

Ecclesiastical province of Puebla (de los Angeles)

• Metropolitan Archdiocese of Puebla
  • Diocese of Huajuapan de León
  • Diocese of Tehuacán
  • Diocese of Tlaxcala

Ecclesiastical province of San Luis Potosí

• Metropolitan Archdiocese of San Luis Potosí
  • Diocese of Ciudad Valles
  • Diocese of Matehuala
  • Diocese of Zacatecas

Ecclesiastical province of Tlalnepantla

• Metropolitan Archdiocese of Tlalnepantla
  • Diocese of Cuautitlán
  • Diocese of Ecatepec
  • Diocese of Izcalli
  • Diocese of Netzahualcóyotl
  • Diocese of Teotihuacan
  • Diocese of Texcoco
  • Diocese of Valle de Chalco

Ecclesiastical province of Toluca

• Metropolitan Archdiocese of Toluca
  • Diocese of Atlacomulco
  • Diocese of Cuernavaca
  • Diocese of Tenancingo

Ecclesiastical province of Yucatán

• Metropolitan Archdiocese of Yucatán
  • Diocese of Campeche
  • Diocese of Tabasco
  • Diocese of Cancún-Chetumal

Ecclesiastical province of San José de Costa Rica

• Metropolitan Archdiocese of San José de Costa Rica
  • Diocese of Alajuela
  • Diocese of Cartago
  • Diocese of Ciudad Quesada
  • Diocese of Limón
  • Diocese of Puntarenas
  • Diocese of San Isidro de El General
  • Diocese of Tilarán-Liberia

Exempt military ordinariate, immediately subject to the Holy See,

• Military Ordinariate of El Salvador

Ecclesiastical province of San Salvador, covering El Salvador

• Metropolitan Archdiocese of San Salvador
  • Diocese of Chalatenango
  • Diocese of San Miguel
  • Diocese of San Vicente
  • Diocese of Santa Ana
  • Diocese of Santiago de María
  • Diocese of Sonsonate
  • Diocese of Zacatecoluca

Exempt dioceses, immediately subject to the Holy See

• Apostolic Vicariate of El Petén
• Apostolic Vicariate of Izabal

Ecclesiastical province of Santiago de Guatemala

• Metropolitan Archdiocese of Santiago de Guatemala, in Ciudad de Guatemala
  • Diocese of Escuintla
  • Diocese of Jalapa
  • Diocese of San Francisco de Asís de Jutiapa
  • Diocese of Santa Rosa de Lima
  • Diocese of Verapaz, Cobán
  • Diocese of Zacapa y Santo Cristo de Esquipulas

Ecclesiastical province of Los Altos Quetzaltenango-Totonicapán

• Metropolitan Archdiocese of Los Altos Quetzaltenango-Totonicapán
  • Diocese of Huehuetenango
  • Diocese of Quiché
  • Diocese of San Marcos
  • Diocese of Sololá-Chimaltenango
  • Diocese of Suchitepéquez-Retalhuleu

Ecclesiastical province of Tegucigalpa, covering Honduras

• Metropolitan Archdiocese of Tegucigalpa
  • Diocese of Choluteca
  • Diocese of Comayagua
  • Diocese of Danlí
  • Diocese of Gracias
  • Diocese of Juticalpa
  • Diocese of La Ceiba
  • Diocese of San Pedro Sula
  • Diocese of Santa Rosa de Copán
  • Diocese of Trujillo
  • Diocese of Yoro

Ecclesiastical province of Managua, covering Nicaragua

• Metropolitan Archdiocese of Managua
  • Diocese of Bluefields
  • Diocese of Estelí
  • Diocese of Granada
  • Diocese of Jinotega
  • Diocese of Juigalpa
  • Diocese of León in Nicaragua
  • Diocese of Matagalpa
  • Diocese of Siuna

Exempt diocese, immediately subject to the Holy See

• Apostolic Vicariate of Darién

Ecclesiastical province of Panamá, covering Panama

• Metropolitan Archdiocese of Panamá
  • Diocese of Chitré
  • Diocese of Colón-Kuna Yala
  • Diocese of David
  • Diocese of Penonomé
  • Diocese of Santiago de Veraguas
  • Territorial Prelature of Bocas del Toro

the Diocese of Saint-Thomas, with see in Charlotte Amalie, on St. Thomas, on and for the U.S. Virgin Islands, is a suffragan of the mainland-North American Metropolitan Archdiocese of Washington (D.C.)

Ecclesiastical province of Castries - comprising several current and former British colonies in the Lesser Antilles.

• Metropolitan Archdiocese of Castries, with see at Castries on Saint Lucia
  • Diocese of Kingstown, on and for Saint Vincent and Grenadines
  • Diocese of Roseau, with see at Roseau on Dominica
  • Diocese of Saint George's in Grenada, with see on Grenada
  • Diocese of Saint John's - Basseterre, with see at Saint John on Antigua and Barbuda, also for Anguilla, the British Virgin Islands, Montserrat and Saint Kitts and Nevis

Ecclesiastical province of Fort-de-France - comprising the French territories in the Caribbean.

• Metropolitan Archdiocese of Fort-de-France, on and for Martinique
  • Diocese of Basse-Terre(-Pointe-à-Pitre), on Guadeloupe, also for Saint-Barthélemy and Saint-Martin
  • Diocese of Cayenne (Cajenna), in and for French Guiana (in South America)

Ecclesiastical province of Kingston in (and covering) Jamaica, also comprising several other former and current British colonies in the Western Caribbean.

• Metropolitan Archdiocese of Kingston in Jamaica, on Jamaica
  • Diocese of Mandeville, also on Jamaica
  • Diocese of Montego Bay, also on Jamaica
  • Mission Sui Iuris of Cayman Islands, on and for the Cayman Islands
  • Diocese of Belize City-Belmopan, in and for Belize (in Central America, formerly British Honduras)

Ecclesiastical province of Nassau - comprising several current and former British territories to the north of the Caribbean.

• Metropolitan Archdiocese of Nassau, on the Bahamas
  • Diocese of Hamilton (in Bermuda), on Bermuda
  • Mission Sui Iuris of Turks and Caicos, on and for the Turks and Caicos Islands

Ecclesiastical province of Port of Spain - comprising several former British or Dutch colonies in the southeastern Caribbean and northern South America.

• Metropolitan Archdiocese of Port of Spain, on and for Trinidad and Tobago
  • Diocese of Bridgetown, on and for Barbados
  • Diocese of Willemstad, on Curaçao in the Netherlands Antilles, also for Aruba, Bonaire, Saba, Sint Eustatius and Sint Maarten
  • Diocese of Georgetown, in Guyana (in South America, formerly British)
  • Diocese of Paramaribo, in Suriname (in South America, formerly Dutch Guyana)

Ecclesiastical province of (San Cristóbal de) la Habana

• Metropolitan Archdiocese of (San Cristóbal de) la Habana, at La Havana
  • Diocese of Matanzas
  • Diocese of Pinar del Río

Ecclesiastical province of Camagüey

• Metropolitan Archdiocese of Camagüey
  • Diocese of Ciego de Avila
  • Diocese of Cienfuegos
  • Diocese of Santa Clara

Ecclesiastical province of Santiago de Cuba

• Metropolitan Archdiocese of Santiago de Cuba
  • Diocese of Guantánamo-Baracoa
  • Diocese of Holguín
  • Diocese of Santísimo Salvador de Bayamo y Manzanillo

exempt, i.e. immediately subject to the Holy See, but often held by the capital's archbishop

• Military Ordinariate of Dominican Republic

Ecclesiastical province of Santo Domingo

• Metropolitan Archdiocese of Santo Domingo, primatial see of America
  • Diocese of Baní
  • Diocese of Barahona
  • Diocese of Nuestra Señora de la Altagracia en Higüey
  • Diocese of San Juan de la Maguana
  • Diocese of San Pedro de Macorís

Ecclesiastical province of Santiago de los Caballeros

• Metropolitan Archdiocese of Santiago de los Caballeros
  • Diocese of La Vega
  • Diocese of Mao-Monte Cristi
  • Diocese of Puerto Plata
  • Diocese of San Francisco de Macorís

Ecclesiastical province of Cap-Haïtien

• Metropolitan Archdiocese of Cap-Haïtien
  • Diocese of Fort-Liberté
  • Diocese of Hinche
  • Diocese of Les Gonaïves
  • Diocese of Port-de-Paix

Ecclesiastical province of Port-au-Prince

• Metropolitan Archdiocese of Port-au-Prince
  • Diocese of Anse-à-Veau and Miragoâne
  • Diocese of Jacmel
  • Diocese of Jérémie
  • Diocese of Les Cayes

Ecclesiastical province of San Juan de Puerto Rico, covering the Commonwealth of Puerto Rico

• Metropolitan Archdiocese of San Juan de Puerto Rico
  • Diocese of Arecibo
  • Diocese of Caguas
  • Diocese of Fajardo-Humacao
  • Diocese of Mayagüez
  • Diocese of Ponce

Exempt, immediately subject to the holy See and not part of a Bishops' Region

• Military Ordinariate of Archdiocese for the Military Services of the United States
• Personal Ordinariate of the Chair of St. Peter (former Anglicans)

Note: The United States Conference of Catholic Bishops (USCCB) divides the non-exempt dioceses of the United States (including Alaska, Hawaii, and the U.S. Virgin Islands) into fourteen geographical regions—termed "Bishops' Regions" for the Latin Church provinces—and a fifteenth "region" that consists of the Eastern Catholic eparchies. These regions are not the canonical "ecclesiastical regions" described in canon 433 and 434, but are operated by an elected regional chairman.^[2] However, the Ordinaries of Personal Ordinariates established under the auspices of Anglicanorum Coetibus are members of their respective Bishops’ Conferences, and the USCCB lists the exempt Personal Ordinariate of the Chair of St. Peter as a part of Bishops’ Region X.

Bishops' Region I

Ecclesiastical province of Boston, comprising the states of Maine, Massachusetts, New Hampshire and Vermont.

• Metropolitan Archdiocese of Boston
  • Diocese of Burlington
  • Diocese of Fall River
  • Diocese of Manchester
  • Diocese of Portland
  • Diocese of Springfield in Massachusetts
  • Diocese of Worcester

Ecclesiastical province of Hartford, comprising the states of Connecticut and Rhode Island, as well as Fishers Island in the state of New York.

• Metropolitan Archdiocese of Hartford
  • Diocese of Bridgeport
  • Diocese of Norwich
  • Diocese of Providence

Bishops' Region II

Ecclesiastical province of New York, comprising the state of New York except for Fishers Island.

• Metropolitan Archdiocese of New York
  • Diocese of Albany
  • Diocese of Brooklyn
  • Diocese of Buffalo
  • Diocese of Ogdensburg
  • Diocese of Rochester
  • Diocese of Rockville Centre
  • Diocese of Syracuse

Bishops' Region III

Ecclesiastical province of Newark, comprising the state of New Jersey.

• Metropolitan Archdiocese of Newark
  • Diocese of Camden
  • Diocese of Metuchen
  • Diocese of Paterson
  • Diocese of Trenton

Ecclesiastical province of Philadelphia, comprising the state of Pennsylvania.

• Metropolitan Archdiocese of Philadelphia
  • Diocese of Allentown
  • Diocese of Altoona-Johnstown
  • Diocese of Erie
  • Diocese of Greensburg
  • Diocese of Harrisburg
  • Diocese of Pittsburgh
  • Diocese of Scranton

Bishops' Region IV

Ecclesiastical province of Baltimore, comprising most of the state of Maryland as well as the states of Delaware, Virginia and West Virginia.

• Metropolitan Archdiocese of Baltimore
  • Diocese of Arlington
  • Diocese of Richmond
  • Diocese of Wheeling-Charleston
  • Diocese of Wilmington

Ecclesiastical province of Washington, comprising the District of Columbia, 5 counties in southern Maryland, and the United States Virgin Islands.

• Metropolitan Archdiocese of Washington
  • Diocese of Saint Thomas, with see in Charlotte Amalie, U.S. Virgin Islands (the bishops of the diocese are members of the USCCB and have observer status in the Antilles Episcopal Conference)

Bishops' Region V

Ecclesiastical province of Louisville, comprising the states of Kentucky and Tennessee.

• Metropolitan Archdiocese of Louisville
  • Diocese of Covington
  • Diocese of Knoxville
  • Diocese of Lexington
  • Diocese of Memphis
  • Diocese of Nashville
  • Diocese of Owensboro

Ecclesiastical province of Mobile, comprising the states of Alabama and Mississippi.

• Metropolitan Archdiocese of Mobile
  • Diocese of Biloxi
  • Diocese of Birmingham in Alabama
  • Diocese of Jackson

Ecclesiastical province of New Orleans, comprising the state of Louisiana.

• Metropolitan Archdiocese of New Orleans
  • Diocese of Alexandria in Louisiana
  • Diocese of Baton Rouge
  • Diocese of Houma-Thibodaux
  • Diocese of Lafayette in Louisiana
  • Diocese of Lake Charles
  • Diocese of Shreveport

Bishops' Region VI

Ecclesiastical province of Cincinnati, comprising the state of Ohio.

• Metropolitan Archdiocese of Cincinnati
  • Diocese of Cleveland
  • Diocese of Columbus
  • Diocese of Steubenville
  • Diocese of Toledo
  • Diocese of Youngstown

Ecclesiastical province of Detroit, comprising the state of Michigan.

• Metropolitan Archdiocese of Detroit
  • Diocese of Gaylord
  • Diocese of Grand Rapids
  • Diocese of Kalamazoo
  • Diocese of Lansing
  • Diocese of Marquette
  • Diocese of Saginaw

Bishops' Region VII

Ecclesiastical province of Chicago, comprising the state of Illinois.

• Metropolitan Archdiocese of Chicago
  • Diocese of Belleville
  • Diocese of Joliet in Illinois
  • Diocese of Peoria
  • Diocese of Rockford
  • Diocese of Springfield in Illinois

Ecclesiastical province of Indianapolis, comprising the state of Indiana.

• Metropolitan Archdiocese of Indianapolis
  • Diocese of Evansville
  • Diocese of Fort Wayne-South Bend
  • Diocese of Gary
  • Diocese of Lafayette in Indiana

Ecclesiastical province of Milwaukee, comprising the state of Wisconsin.

• Metropolitan Archdiocese of Milwaukee
  • Diocese of Green Bay
  • Diocese of La Crosse
  • Diocese of Madison
  • Diocese of Superior

Bishops' Region VIII

Ecclesiastical province of Saint Paul and Minneapolis, comprising the states of Minnesota, North Dakota and South Dakota.

• Metropolitan Archdiocese of Saint Paul and Minneapolis
  • Diocese of Bismarck
  • Diocese of Crookston
  • Diocese of Duluth
  • Diocese of Fargo
  • Diocese of New Ulm
  • Diocese of Rapid City
  • Diocese of Saint Cloud
  • Diocese of Sioux Falls
  • Diocese of Winona-Rochester

Bishops' Region IX

Ecclesiastical province of Dubuque, comprising the state of Iowa.

• Metropolitan Archdiocese of Dubuque
  • Diocese of Davenport
  • Diocese of Des Moines
  • Diocese of Sioux City

Ecclesiastical province of Kansas City, comprising the state of Kansas.

• Metropolitan Archdiocese of Kansas City in Kansas
  • Diocese of Dodge City
  • Diocese of Salina
  • Diocese of Wichita

Ecclesiastical province of Omaha, comprising the state of Nebraska.

• Metropolitan Archdiocese of Omaha
  • Diocese of Grand Island
  • Diocese of Lincoln

Ecclesiastical province of Saint Louis, comprising the state of Missouri.

• Metropolitan Archdiocese of St. Louis
  • Diocese of Jefferson City
  • Diocese of Kansas City-Saint Joseph
  • Diocese of Springfield-Cape Girardeau

Bishops' Region X

Ecclesiastical province of Galveston-Houston, comprising the east and southeast parts of the state of Texas.

• Metropolitan Archdiocese of Galveston-Houston
  • Diocese of Austin
  • Diocese of Beaumont
  • Diocese of Brownsville
  • Diocese of Corpus Christi
  • Diocese of Tyler
  • Diocese of Victoria in Texas

Ecclesiastical province of San Antonio, comprising the west and north of the state of Texas.

• Metropolitan Archdiocese of San Antonio
  • Diocese of Amarillo
  • Diocese of Dallas
  • Diocese of El Paso
  • Diocese of Fort Worth
  • Diocese of Laredo
  • Diocese of Lubbock
  • Diocese of San Angelo

Ecclesiastical province of Oklahoma City, comprising the states of Arkansas and Oklahoma.

• Metropolitan Archdiocese of Oklahoma City
  • Diocese of Little Rock
  • Diocese of Tulsa

Personal Ordinariate of the Chair of St. Peter, comprising former Anglicans throughout the United States (and Canada).

• Personal Ordinariate of the Chair of St. Peter

Bishops' Region XI

Ecclesiastical province of Los Angeles, comprising the southern part of the state of California.

• Metropolitan Archdiocese of Los Angeles
  • Diocese of Fresno
  • Diocese of Monterey in California
  • Diocese of Orange (county, L.A.)
  • Diocese of San Bernardino
  • Diocese of San Diego

Ecclesiastical province of San Francisco, comprising the northern part of the state of California and the state of Hawaii (in Oceania).

• Metropolitan Archdiocese of San Francisco
  • Diocese of Oakland
  • Diocese of Sacramento
  • Diocese of San Jose in California
  • Diocese of Santa Rosa in California
  • Diocese of Stockton
  • also Diocese of Honolulu, in Polynesia, i.e. in Oceania

Bishops' Region XII

Ecclesiastical province of Anchorage-Juneau, comprising the state of Alaska.

• Metropolitan Archdiocese of Anchorage-Juneau
  • Diocese of Fairbanks

Ecclesiastical province of Portland in Oregon, comprising the states of Idaho, Montana and Oregon, except for the parts of Yellowstone National Park in the states of Idaho and Montana.

• Metropolitan Archdiocese of Portland in Oregon
  • Diocese of Baker
  • Diocese of Boise
  • Diocese of Great Falls-Billings
  • Diocese of Helena

Ecclesiastical province of Seattle, comprising the state of Washington

• Metropolitan Archdiocese of Seattle
  • Diocese of Spokane
  • Diocese of Yakima

Bishops' Region XIII

Ecclesiastical province of Denver, comprising the states of Colorado and Wyoming, as well as the parts of Yellowstone National Park in the states of Idaho and Montana.

• Metropolitan Archdiocese of Denver
  • Diocese of Cheyenne
  • Diocese of Colorado Springs
  • Diocese of Pueblo

Ecclesiastical province of Santa Fe, comprising the states of Arizona and New Mexico.

• Archdiocese of Santa Fe
  • Diocese of Gallup
  • Diocese of Las Cruces
  • Diocese of Phoenix
  • Diocese of Tucson

Ecclesiastical province of Las Vegas, comprising the states of Nevada and Utah.

• Metropolitan Archdiocese of Las Vegas
  • Diocese of Reno
  • Diocese of Salt Lake City^[3]

Bishops' Region XIV

Ecclesiastical province of Miami, comprising the state of Florida.

• Metropolitan Archdiocese of Miami
  • Diocese of Orlando
  • Diocese of Palm Beach
  • Diocese of Pensacola-Tallahassee
  • Diocese of St. Augustine
  • Diocese of Saint Petersburg
  • Diocese of Venice in Florida

Ecclesiastical province of Atlanta, comprising the states of Georgia, North Carolina, and South Carolina.

• Metropolitan Archdiocese of Atlanta
  • Diocese of Charleston
  • Diocese of Charlotte
  • Diocese of Raleigh
  • Diocese of Savannah

Bishops' Region XV

This is not a geographical region and it does not consist of ecclesiastical provinces. Instead, it consists exclusively of US branches of various, generally Europe- or Asia-based, particular Eastern Catholic Churches. See the Eastern Catholic Churches section (below) for their particular hierarchies.

Antiochian rites

Maronite Church

• Eparchy of Brooklyn (NYC, New York)
• Eparchy of Our Lady of Lebanon (St. Louis, Missouri)

Syriac Catholic Church

• Syriac Catholic Eparchy of Our Lady of Deliverance of Newark

Syro-Malankara Catholic Church

• Syro-Malankara Catholic Eparchy of St. Mary, Queen of Peace, of the United States of America and Canada

Armenian rite

Armenian Catholic Church

• Armenian Catholic Eparchy of Our Lady of Nareg in the United States of America and Canada

Byzantine (Constantinopolitan) rites

Melkite Greek Catholic Church

• Eparchy of Newton

Romanian Catholic Church

• Eparchy of St. George's in Canton for Romanians

Ruthenian Greek Catholic Church (only sui iuris Church headquartered in the Americas)

Ecclesiastical province of the Ruthenian Catholic Metropolitan Church of Pittsburgh

• Metropolitan Archeparchy of Pittsburgh
  • Eparchy of Parma
  • Eparchy of Passaic
  • Holy Protection of Mary Eparchy of Phoenix

Ukrainian Greek Catholic Church

Ecclesiastical Province of Philadelphia

• Metropolitan Archeparchy of Philadelphia
  • Eparchy of Saint Nicholas in Chicago for Ukrainians
  • Eparchy of Saint Josaphat in Parma
  • Eparchy of Stamford^[4]

Syro-Oriental Rites

Chaldean Catholic Church

• Eparchy of St. Peter the Apostle of San Diego
• Eparchy of St. Thomas the Apostle of Detroit

Syro-Malabar Catholic Church

• St. Thomas Syro-Malabar Catholic Diocese of Chicago

Exempt diocese, directly subject to the Holy See

• Apostolic Prefecture of Falkland Islands (Malvinas), for Falkland Islands (Malvinas) and South Georgia and the South Sandwich Islands (southern Atlantic UK overseas territories); part of the Episcopal Conference of England and Wales

(Latin and Eastern Churches)

exempt, immediately subject to the Holy See

• Military Ordinariate of Argentina
• Melkite Apostolic Exarchate of Argentina, a Byzantine rite, with cathedral see San Jorge in Cordoba
• Armenian Catholic Eparchy of San Gregorio de Narek in Buenos Aires, with cathedral see in Buenos Aires, Armenian Rite; presently vested in the Armenian Apostolic Exarchate of Latin America and Mexico
• Ordinariate for Eastern Catholics in Argentina, for all other Eastern particular churches (Byzantine and other rites), vested in the Latin Church Metropolitan Archbishop of capital Buenos Aires

Ecclesiastical province of Bahía Blanca

• Metropolitan Archdiocese of Bahía Blanca
  • Diocese of Alto Valle del Río Negro
  • Diocese of Comodoro Rivadavia
  • Diocese of Río Gallegos
  • Diocese of San Carlos de Bariloche
  • Diocese of Santa Rosa
  • Diocese of Viedma
  • Territorial Prelature of Esquel

Ecclesiastical province of Buenos Aires

• Metropolitan Archdiocese of Buenos Aires
  • Diocese of Avellaneda-Lanús
  • Diocese of Gregorio de Laferrère
  • Diocese of Lomas de Zamora
  • Diocese of Morón
  • Diocese of Quilmes
  • Diocese of San Isidro
  • Diocese of San Justo
  • Diocese of San Martín
  • Diocese of San Miguel
  • Maronite Catholic Eparchy of San Charbel in Buenos Aires, an Antiochene Rite eparchy (diocese)
  • Ukrainian Catholic Eparchy of Santa María del Patrocinio in Buenos Aires, Ukrainian Catholic eparchy for the Byzantine Rite Ukrainian Catholic Church in all Argentina, with cathedral see in Buenos Aires

Ecclesiastical province of Córdoba

• Metropolitan Archdiocese of Córdoba
  • Diocese of Cruz del Eje
  • Diocese of Villa de la Concepción del Río Cuarto
  • Diocese of San Francisco
  • Diocese of Villa María
  • Territorial Prelature of Deán Funes

Ecclesiastical province of Corrientes

• Metropolitan Archdiocese of Corrientes
  • Diocese of Goya
  • Diocese of Oberá
  • Diocese of Posadas
  • Diocese of Puerto Iguazú
  • Diocese of Santo Tomé

Ecclesiastical province of La Plata

• Metropolitan Archdiocese of La Plata
  • Diocese of Azul
  • Diocese of Chascomús
  • Diocese of Mar del Plata

Ecclesiastical province of Mendoza

• Metropolitan Archdiocese of Mendoza
  • Diocese of Neuquén
  • Diocese of San Rafael

Ecclesiastical province of Mercedes-Luján

• Archdiocese of Mercedes-Luján
  • Diocese of Merlo-Moreno
  • Diocese of Nueve de Julio
  • Diocese of Zárate-Campana

Ecclesiastical province of Paraná

• Metropolitan Archdiocese of Paraná
  • Diocese of Concordia
  • Diocese of Gualeguaychú

Ecclesiastical province of Resistencia

• Metropolitan Archdiocese of Resistencia
  • Diocese of Formosa
  • Diocese of San Roque de Presidencia Roque Sáenz Peña

Ecclesiastical province of Rosario

• Metropolitan Archdiocese of Rosario
  • Diocese of San Nicolás de los Arroyos
  • Diocese of Venado Tuerto

Ecclesiastical province of Salta

• Metropolitan Archdiocese of Salta
  • Diocese of Catamarca
  • Diocese of Jujuy
  • Diocese of Oran
  • Territorial Prelature of Cafayate
  • Territorial Prelature of Humahuaca

Ecclesiastical province of San Juan

• Metropolitan Archdiocese of San Juan de Cuyo
  • Diocese of La Rioja
  • Diocese of San Luis

Ecclesiastical province of Santa Fe

• Metropolitan Archdiocese of Santa Fe de la Vera Cruz
  • Diocese of Rafaela
  • Diocese of Reconquista

Ecclesiastical province of Tucumán

• Metropolitan Archdiocese of Tucumán
  • Diocese of Añatuya
  • Diocese of Concepción
  • Archdiocese of Santiago del Estero

exempt, immediately subject to the Holy See

• Military Ordinariate of Bolivia
• Apostolic Vicariate of Camiri
• Apostolic Vicariate of El Beni
• Apostolic Vicariate of Ñuflo de Chávez
• Apostolic Vicariate of Pando
• Apostolic Vicariate of Reyes

Ecclesiastical province of Cochabamba

• Metropolitan Archdiocese of Cochabamba
  • Diocese of Oruro
  • Territorial Prelature of Aiquille

Ecclesiastical province of La Paz

• Metropolitan Archdiocese of La Paz
  • Diocese of Coroico
  • Diocese of El Alto
  • Territorial Prelature of Corocoro

Ecclesiastical province of Santa Cruz de la Sierra

• Metropolitan Archdiocese of Santa Cruz de la Sierra
  • Diocese of San Ignacio de Velasco

Ecclesiastical province of Sucre

• Metropolitan Archdiocese of Sucre
  • Diocese of Potosí
  • Diocese of Tarija

Exempt, i.e. immediately subject to the Holy See

• Military Ordinariate of Brazil
• Personal Apostolic Administration of São João Maria Vianney, with cathedral see Igreja Principal do Imaculado Coração de Nossa Senhora do Rosário de Fátima, in Campos dos Goytacazes
• Armenian Catholic Apostolic Exarchate of Latin America and Mexico, with cathedral see in São Paulo; also covering Mexico and Uruguay (with co-cathedral in Montevideo)
• Ordinariate for Eastern Catholics in Brazil, for Eastern Catholics of all rites without proper see; cumulated with varying Latin Church Metropolitan sees

Ecclesiastical province of Aparecida

• Metropolitan Archdiocese of Aparecida
  • Diocese of Caraguatatuba
  • Diocese of Lorena
  • Diocese of São José dos Campos
  • Diocese of Taubaté

Ecclesiastical province of Aracaju

• Metropolitan Archdiocese of Aracaju
  • Diocese of Estância
  • Diocese of Propriá

Ecclesiastical province of Belém do Pará

• Metropolitan Archdiocese of Belém do Pará
  • Diocese of Abaetetuba
  • Diocese of Bragança do Pará
  • Diocese of Cametá
  • Diocese of Castanhal
  • Diocese of Macapá
  • Diocese of Marabá
  • Diocese of Ponta de Pedras
  • Diocese of (Santíssima) Conceição do Araguaia
  • Territorial Prelature of Marajó

Ecclesiastical province of Belo Horizonte

• Metropolitan Archdiocese of Belo Horizonte
  • Diocese of Divinópolis
  • Diocese of Luz
  • Diocese of Oliveira
  • Diocese of Sete Lagoas

Ecclesiastical province of Botucatu

• Metropolitan Archdiocese of Botucatu
  • Diocese of Araçatuba
  • Diocese of Assis
  • Diocese of Bauru
  • Diocese of Lins
  • Diocese of Marília
  • Diocese of Ourinhos
  • Diocese of Presidente Prudente

Ecclesiastical province of Brasília

• Metropolitan Archdiocese of Brasília
  • Diocese of Formosa
  • Diocese of Luziânia
  • Diocese of Uruaçu

Ecclesiastical province of Campinas

• Metropolitan Archdiocese of Campinas
  • Diocese of Amparo
  • Diocese of Bragança Paulista
  • Diocese of Limeira
  • Diocese of Piracicaba
  • Diocese of São Carlos

Ecclesiastical province of Campo Grande

• Metropolitan Archdiocese of Campo Grande
  • Diocese of Corumbá
  • Diocese of Coxim
  • Diocese of Dourados
  • Diocese of Jardim
  • Diocese of Naviraí
  • Diocese of Três Lagoas

Ecclesiastical province of Cascavel

• Metropolitan Archdiocese of Cascavel
  • Diocese of Foz do Iguaçu
  • Diocese of Palmas-Francisco Beltrão
  • Diocese of Toledo

Ecclesiastical province of Cuiabá

• Metropolitan Archdiocese of Cuiabá
  • Diocese of Barra do Garças
  • Diocese of Diamantino
  • Diocese of Juína
  • Diocese of Primavera do Leste–Paranatinga
  • Diocese of Rondonópolis-Guiratinga
  • Diocese of São Luíz de Cáceres
  • Territorial Prelature of São Félix

Ecclesiastical province of Curitiba

• Metropolitan Archdiocese of Curitiba
  • Diocese of Guarapuava
  • Diocese of Paranaguá
  • Diocese of Ponta Grossa
  • Diocese of União da Vitória
  • Diocese of São José dos Pinhais

Ecclesiastical province of Diamantina

• Metropolitan Archdiocese of Diamantina
  • Diocese of Almenara
  • Diocese of Araçuaí
  • Diocese of Guanhães
  • Diocese of Teófilo Otoni

Ecclesiastical province of Feira de Santana

• Metropolitan Archdiocese of Feira de Santana
  • Diocese of Barra do Rio Grande
  • Diocese of Barreiras
  • Diocese of Bonfim
  • Diocese of Irecê
  • Diocese of Juazeiro
  • Diocese of Paulo Afonso
  • Diocese of Ruy Barbosa
  • Diocese of Serrinha

Ecclesiastical province of Florianópolis

• Metropolitan Archdiocese of Florianópolis
  • Diocese of Blumenau
  • Diocese of Caçador
  • Diocese of Chapecó
  • Diocese of Criciúma
  • Diocese of Joaçaba
  • Diocese of Joinville
  • diocese of Lages
  • Diocese of Rio do Sul
  • Diocese of Tubarão

Ecclesiastical province of Fortaleza

• Metropolitan Archdiocese of Fortaleza
  • Diocese of Crateús
  • Diocese of Crato
  • Diocese of Iguatú
  • Diocese of Itapipoca
  • Diocese of Limoeiro do Norte
  • Diocese of Quixadá
  • Diocese of Sobral
  • Diocese of Tianguá

Ecclesiastical province of Goiânia

• Metropolitan Archdiocese of Goiânia
  • Diocese of Anápolis
  • Diocese of Goiás
  • Diocese of Ipameri
  • Diocese of Itumbiara
  • Diocese of Jataí
  • Diocese of Rubiataba-Mozarlândia
  • Diocese of São Luís de Montes Belos

Ecclesiastical province of Juiz de Fora

• Metropolitan Archdiocese of Juiz de Fora
  • Diocese of Leopoldina
  • Diocese of São João del Rei

Ecclesiastical province of Londrina

• Metropolitan Archdiocese of Londrina
  • Diocese of Apucarana
  • Diocese of Cornélio Procópio
  • Diocese of Jacarezinho

Ecclesiastical province of Maceió

• Metropolitan Archdiocese of Maceió
  • Diocese of Palmeira dos Índios
  • Diocese of Penedo

Ecclesiastical province of Manaus

• Metropolitan Archdiocese of Manaus
  • Diocese of Alto Solimões
  • Diocese of Borba
  • Diocese of Coari
  • Diocese of Parintins
  • Diocese of Roraima
  • Diocese of São Gabriel da Cachoeira
  • Territorial Prelature of Itacoatiara
  • Territorial Prelature of Tefé

Ecclesiastical province of Mariana

• Metropolitan Archdiocese of Mariana
  • Diocese of Caratinga
  • Diocese of Governador Valadares
  • Diocese of Itabira–Fabriciano

Ecclesiastical province of Maringá

• Metropolitan Archdiocese of Maringá
  • Diocese of Campo Mourão
  • Diocese of Paranavaí
  • Diocese of Umuarama

Ecclesiastical province of Montes Claros

• Metropolitan Archdiocese of Montes Claros
  • Diocese of Janaúba
  • Diocese of Januária
  • Diocese of Paracatu

Ecclesiastical province of Natal

• Metropolitan Archdiocese of Natal
  • Diocese of Caicó
  • Diocese of Mossoró

Ecclesiastical province of Niterói

• Metropolitan Archdiocese of Niterói (Nictheroy)
  • Diocese of Campos
  • Diocese of Nova Friburgo
  • Diocese of Petrópolis

Ecclesiastical province of Olinda e Recife

• Metropolitan Archdiocese of Olinda e Recife
  • Diocese of Afogados da Ingazeira
  • Diocese of Caruaru
  • Diocese of Floresta
  • Diocese of Garanhuns
  • Diocese of Nazaré
  • Diocese of Palmares
  • Diocese of Pesqueira
  • Diocese of Petrolina
  • Diocese of Salgueiro

Ecclesiastical province of Palmas

• Metropolitan Archdiocese of Palmas
  • Diocese of Cristalândia
  • Diocese of Miracema do Tocantins
  • Diocese of Porto Nacional
  • Diocese of Tocantinópolis

Ecclesiastical province of Paraíba

• Metropolitan Archdiocese of Paraíba
  • Diocese of Cajazieras
  • Diocese of Campina Grande
  • Diocese of Guarabira
  • Diocese of Patos

Ecclesiastical province of Passo Fundo

• Metropolitan Archdiocese of Passo Fundo
  • Diocese of Erexim
  • Diocese of Frederico Westphalen
  • Diocese of Vacaria

Ecclesiastical province of Pelotas

• Metropolitan Archdiocese of Pelotas
  • Diocese of Bagé
  • Diocese of Rio Grande

Ecclesiastical province of Porto Alegre

• Metropolitan Archdiocese of Porto Alegre
  • Diocese of Caxias do Sul
  • Diocese of Cruzeiro do Sul
  • Diocese of Montenegro
  • Diocese of Novo Hamburgo
  • Diocese of Osório

Ecclesiastical province of Porto Velho

• Metropolitan Archdiocese of Porto Velho
  • Diocese of Guajará-Mirim
  • Diocese of Humaitá
  • Diocese of Ji-Paraná
  • Diocese of Rio Branco
  • Territorial Prelature of Lábrea

Ecclesiastical province of Pouso Alegre

• Metropolitan Archdiocese of Pouso Alegre
  • Diocese of Campanha
  • Diocese of Guaxupé

Ecclesiastical province of Ribeirão Preto

• Metropolitan Archdiocese of Ribeirão Preto
  • Diocese of Barretos
  • Diocese of Catanduva
  • Diocese of Franca
  • Diocese of Jaboticabal
  • Diocese of Jales
  • Diocese of São João da Boa Vista
  • Diocese of São José do Rio Preto
  • Diocese of Votuporanga

Ecclesiastical province of Santa Maria

• Metropolitan Archdiocese of Santa Maria
  • Diocese of Cachoeira do Sul
  • Diocese of Cruz Alta
  • Diocese of Santa Cruz do Sul
  • Diocese of Santo Ângelo
  • Diocese of Uruguaiana

Ecclesiastical province of Santarem

• Metropolitan Archdiocese of Santarém
  • Diocese of Óbidos
  • Diocese of Xingu-Altamira
  • Territorial Prelature of Alto Xingu-Tucumã
  • Territorial Prelature of Itaituba

Ecclesiastical province of São João Batista em Curitiba (Ukrainian Catholic, a Byzantine Rite)

• Metropolitan Archeparchy of São João Batista em Curitiba
  • Eparchy of Imaculada Conceição in Prudentópolis

Ecclesiastical province of São Luís do Maranhão

• Metropolitan Archdiocese of São Luís do Maranhão
  • Diocese of Bacabal
  • Diocese of Balsas
  • Diocese of Brejo
  • Diocese of Carolina
  • Diocese of Caxias do Maranhão
  • Diocese of Coroatá
  • Diocese of Grajaú
  • Diocese of Imperatriz
  • Diocese of Pinheiro
  • Diocese of Viana
  • Diocese of Zé-Doca

Ecclesiastical province of São Paulo (Roman and Byzantine rites)

• Metropolitan Archdiocese of São Paulo
  • Diocese of Campo Limpo
  • Diocese of Guarulhos
  • Diocese of Mogi das Cruzes
  • Diocese of Osasco
  • Diocese of Santo Amaro
  • Diocese of Santo André
  • Diocese of Santos
  • Diocese of São Miguel Paulista
  • Maronite Catholic Eparchy of Our Lady of Lebanon of São Paulo
  • Melkite Greek Catholic Eparchy of Nossa Senhora do Paraíso em São Paulo

Ecclesiastical province of São Salvador da Bahia

• Metropolitan Archdiocese of São Salvador da Bahia
  • Diocese of Alagoinhas
  • Diocese of Amargosa
  • Diocese of Camaçari
  • Diocese of Cruz das Almas
  • Diocese of Eunápolis
  • Diocese of Ilhéus
  • Diocese of Itabuna
  • Diocese of Teixeira de Freitas-Caravelas

Ecclesiastical province of São Sebastião do Rio de Janeiro

• Metropolitan Archdiocese of São Sebastião do Rio de Janeiro
  • Diocese of Barra do Piraí-Volta Redonda
  • Diocese of Duque de Caxias
  • Diocese of Itaguaí
  • Diocese of Nova Iguaçu
  • Diocese of Valença

Ecclesiastical province of Sorocaba

• Metropolitan Archdiocese of Sorocaba
  • Diocese of Itapetininga
  • Diocese of Itapeva
  • Diocese of Jundiaí
  • Diocese of Registro

Ecclesiastical province of Teresina

• Metropolitan Archdiocese of Teresina
  • Diocese of Bom Jesus do Gurguéia
  • Diocese of Campo Maior
  • Diocese of Floriano
  • Diocese of Oeiras
  • Diocese of Parnaíba
  • Diocese of Picos
  • Diocese of São Raimundo Nonato

Ecclesiastical province of Uberaba

• Metropolitan Archdiocese of Uberaba
  • Diocese of Ituiutaba
  • Diocese of Patos de Minas
  • Diocese of Uberlândia

Ecclesiastical province of Vitória

• Metropolitan Archdiocese of Vitória
  • Diocese of Cachoeiro de Itapemirim
  • Diocese of Colatina
  • Diocese of São Mateus

Ecclesiastical province of Vitória da Conquista

• Metropolitan Archdiocese of Vitória da Conquista
  • Diocese of Bom Jesus da Lapa
  • Diocese of Caetité
  • Diocese of Jequié
  • Diocese of Livramento de Nossa Senhora

exempt, immediately subject to the Holy See

• Military Ordinariate of Chile
• Apostolic Vicariate of Aysén

Ecclesiastical province of Antofagasta

• Metropolitan Archdiocese of Antofagasta
  • Diocese of Arica
  • Diocese of Iquique
  • Diocese of Calama

Ecclesiastical province of Concepción

• Metropolitan Archdiocese of Concepción
  • Diocese of Chillán
  • Diocese of Los Ángeles
  • Diocese of Temuco
  • Diocese of Valdivia
  • Diocese of Villarrica

Ecclesiastical province of La Serena

• Metropolitan Archdiocese of La Serena
  • Diocese of Copiapó
  • Territorial Prelature of Illapel

Ecclesiastical province of Puerto Montt

• Metropolitan Archdiocese of Puerto Montt
  • Diocese of Osorno
  • Diocese of Punta Arenas
  • Diocese of San Carlos de Ancud

Ecclesiastical province of Santiago de Chile

• Metropolitan Archdiocese of Santiago de Chile
  • Diocese of Linares
  • Diocese of Melipilla
  • Diocese of Rancagua
  • Diocese of San Bernardo
  • Diocese of San Felipe
  • Diocese of Talca
  • Diocese of Valparaíso

exempt, immediately subject to the Holy See

• Military Ordinariate of Colombia
• Maronite Catholic Apostolic Exarchate of Colombia
• Apostolic Vicariate of Guapi
• Apostolic Vicariate of Inírida
• Apostolic Vicariate of Leticia
• Apostolic Vicariate of Mitú
• Apostolic Vicariate of Puerto Carreño
• Apostolic Vicariate of Puerto Gaitán
• Apostolic Vicariate of Puerto Leguízamo-Solano
• Apostolic Vicariate of San Andrés y Providencia
• Apostolic Vicariate of Tierradentro
• Apostolic Vicariate of Trinidad

Ecclesiastical province of Barranquilla

• Metropolitan Archdiocese of Barranquilla
  • Diocese of El Banco
  • Diocese of Riohacha
  • Diocese of Santa Marta
  • Diocese of Valledupar

Ecclesiastical province of Bogotá

• Metropolitan Archdiocese of Bogotá
  • Diocese of Engativá
  • Diocese of Facatativá
  • Diocese of Fontibón
  • Diocese of Girardot
  • Diocese of Soacha
  • Diocese of Zipaquirá

Ecclesiastical province of Bucaramanga

• Metropolitan Archdiocese of Bucaramanga
  • Diocese of Barrancabermeja
  • Diocese of Málaga-Soatá
  • Diocese of Socorro y San Gil
  • Diocese of Vélez

Ecclesiastical province of Cali

• Metropolitan Archdiocese of Cali
  • Diocese of Buenaventura
  • Diocese of Buga
  • Diocese of Cartago
  • Diocese of Palmira

Ecclesiastical province of Cartagena

• Metropolitan Archdiocese of Cartagena
  • Diocese of Magangué
  • Diocese of Montelibano
  • Diocese of Montería
  • Diocese of Sincelejo

Ecclesiastical province of Florencia

• Metropolitan Archdiocese of Florencia
  • Diocese of Mocoa–Sibundoy
  • Diocese of San Vicente del Caguán

Ecclesiastical province of Ibagué

• Metropolitan Archdiocese of Ibagué
  • Diocese of Espinal
  • Diocese of Garzón
  • Diocese of Líbano–Honda
  • Diocese of Neiva

Ecclesiastical province of Manizales

• Metropolitan Archdiocese of Manizales
  • Diocese of Armenia
  • Diocese of La Dorada-Guaduas
  • Diocese of Pereira

Ecclesiastical province of Medellín

• Metropolitan Archdiocese of Medellín
  • Diocese of Caldas
  • Diocese of Girardota
  • Diocese of Jericó
  • Diocese of Sonsón-Rionegro

Ecclesiastical province of Nueva Pamplona

• Metropolitan Archdiocese of Nueva Pamplona
  • Diocese of Arauca
  • Diocese of Cúcuta
  • Diocese of Ocaña
  • Diocese of Tibú

Ecclesiastical province of Popayán

• Metropolitan Archdiocese of Popayán
  • Diocese of Ipiales
  • Diocese of Pasto
  • Diocese of Tumaco

Ecclesiastical province of Santa Fe de Antioquia

• Metropolitan Archdiocese of Santa Fe de Antioquia
  • Diocese of Apartadó
  • Diocese of Ismina-Tadó
  • Diocese of Quibdó
  • Diocese of Santa Rosa de Osos

Ecclesiastical province of Tunja

• Metropolitan Archdiocese of Tunja
  • Diocese of Chiquinquirá
  • Diocese of Duitama-Sogamoso
  • Diocese of Garagoa
  • Diocese of Yopal

Ecclesiastical province of Villavicencio

• Metropolitan Archdiocese of Villavicencio
  • Diocese of Granada en Colombia
  • Diocese of San José del Guaviare

exempt missionary circonscriptions, immediately subject to the Holy See

• Military Ordinariate of Ecuador
• Apostolic Vicariate of Aguarico
• Apostolic Vicariate of Esmeraldas
• Apostolic Vicariate of Galápagos
• Apostolic Vicariate of Méndez
• Apostolic Vicariate of Napo
• Apostolic Vicariate of Puyo
• Apostolic Vicariate of San Miguel de Sucumbíos
• Apostolic Vicariate of Zamora en Ecuador

Ecclesiastical province of Cuenca

• Metropolitan Archdiocese of Cuenca
  • Diocese of Azogues
  • Diocese of Loja
  • Diocese of Machala

Ecclesiastical province of Guayaquil

• Metropolitan Archdiocese of Guayaquil
  • Diocese of Babahoyo
  • Diocese of Daule
  • Diocese of San Jacinto
  • Diocese of Santa Elena

Ecclesiastical province of Portoviejo

• Metropolitan Archdiocese of Portoviejo
  • Diocese of Santo Domingo de los Colorados

Ecclesiastical province of Quito

• Metropolitan Archdiocese of Quito
  • Diocese of Ambato
  • Diocese of Guaranda
  • Diocese of Ibarra
  • Diocese of Latacunga
  • Diocese of Riobamba
  • Diocese of Tulcán

exempt, immediately subject to the Holy See

• Military Ordinariate of Paraguay
• Apostolic Vicariate of Chaco Paraguayo
• Apostolic Vicariate of Pilcomayo

Ecclesiastical province of Asunción

• Metropolitan Archdiocese of Asunción
  • Diocese of Benjamín Aceval
  • Diocese of Caacupé
  • Diocese of Canindeyú
  • Diocese of Carapeguá
  • Diocese of Ciudad del Este
  • Diocese of Concepción en Paraguay
  • Diocese of Coronel Oviedo
  • Diocese of Encarnación
  • Diocese of San Juan Bautista de las Misiones
  • Diocese of San Lorenzo
  • Diocese of San Pedro
  • Diocese of Villarrica del Espíritu Santo

exempt, immediately subject to the Holy See

• Military Ordinariate of Peru
• Apostolic Vicariate of Iquitos
• Apostolic Vicariate of Jaén en Perú
• Apostolic Vicariate of Pucallpa
• Apostolic Vicariate of Puerto Maldonado
• Apostolic Vicariate of Requena
• Apostolic Vicariate of San José de Amazonas
• Apostolic Vicariate of San Ramón
• Apostolic Vicariate of Yurimaguas

Ecclesiastical province of Arequipa

• Metropolitan Archdiocese of Arequipa
  • Diocese of Puno
  • Diocese of Tacna y Moquegua
  • Territorial Prelature of Ayaviri
  • Territorial Prelature of Chuquibamba
  • Territorial Prelature of Juli
  • Territorial Prelature of Santiago Apóstol de Huancané

Ecclesiastical province of Ayacucho

• Metropolitan Archdiocese of Ayacucho
  • Diocese of Huancavélica
  • Territorial Prelature of Caravelí

Ecclesiastical province of Cuzco

• Metropolitan Archdiocese of Cuzco
  • Diocese of Abancay
  • Diocese of Sicuani
  • Territorial Prelature of Chuquibambilla

Ecclesiastical province of Huancayo

• Metropolitan Archdiocese of Huancayo
  • Diocese of Huánuco
  • Diocese of Tarma

Ecclesiastical province of Lima

• Metropolitan Archdiocese of Lima
  • Diocese of Callao
  • Diocese of Carabayllo
  • Diocese of Chosica
  • Diocese of Huacho
  • Diocese of Ica
  • Diocese of Lurín
  • Territorial Prelature of Yauyos

Ecclesiastical province of Piura

• Metropolitan Archdiocese of Piura
  • Diocese of Chachapoyas
  • Diocese of Chiclayo
  • Diocese of Chulucanas
  • Territorial Prelature of Chota

Ecclesiastical province of Trujillo

• Metropolitan Archdiocese of Trujillo
  • Diocese of Cajamarca
  • Diocese of Chimbote
  • Diocese of Huaraz
  • Diocese of Huarí
  • Territorial Prelature of Huamachuco
  • Territorial Prelature of Moyobamba

Ecclesiastical province of Montevideo

• Metropolitan Archdiocese of Montevideo
  • Diocese of Canelones
  • Diocese of Florida
  • Diocese of Maldonado-Punta del Este-Minas
  • Diocese of Melo
  • Diocese of Mercedes
  • Diocese of Salto
  • Diocese of San José de Mayo
  • Diocese of Tacuarembó

Exempt, i.e. immediately subject to the Holy See

• Military Ordinariate of Venezuela
• Roman Catholic missionary circonscriptions:
  • Apostolic Vicariate of Caroní
  • Apostolic Vicariate of Puerto Ayacucho
  • Apostolic Vicariate of Tucupita
• Eastern dioceses:
  • Melkite Greek Catholic Apostolic Exarchate of Venezuela (Byzantine Rite), with cathedral see in Caracas
  • Syriac Catholic Apostolic Exarchate of Venezuela (Antiochian Rite), with cathedral see at Maracay, Aragua

Ecclesiastical province of Barquisimeto

• Metropolitan Archdiocese of Barquisimeto
  • Diocese of Acarigua–Araure
  • Diocese of Carora
  • Diocese of Guanare
  • Diocese of San Felipe

Ecclesiastical province of Calabozo

• Metropolitan Archdiocese of Calabozo
  • Diocese of San Fernando de Apure
  • Diocese of Valle de la Pascua

Ecclesiastical province of Caracas, Santiago de Venezuela

• Metropolitan Archdiocese of Caracas, Santiago de Venezuela
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