Bothnian Bay - Simple English Wikipedia, the free encyclopedia

Bothnian Bay marked with blue colour

Bothnian Bay (Swedish: Bottenviken; Finnish: Perämeri) is a bay in the northeast of the Gulf of Bothnia.

The largest island is Hailuoto, which is part of Finland. It is the only permanently populated island in the bay.

Perämeri National Park is located in Bothnian Bay.