Tenryū-Okumikawa Quasi-National Park (天竜奥三河国定公園, Tenryū-Okumikawa Kokutei Kōen) is a quasi-national park in the Tōkai region of Honshū in Japan. It is...

Chūbu-Sangaku National Park (中部山岳国立公園) Tenryū-kyō (天龍峽) Nagano Prefecture (長野県) Gorges (溪谷) Tenryū-Okumikawa Quasi-National Park (天竜奥三河国定公園) Nagara River (長良川) Gifu...

Park "Ibi - Sekigahara -Yoro Quasi National Park". protectedplanet.net. "天竜奥三河／揖斐関ヶ原養老／飛騨木曽川／愛知高原". National Parks Association of Japan. Archived from...