British Guinea

Colony of Bolama and Bolama River
1792–1870
StatusCrown colony
CapitalBolama
Common languagesEnglish (official), Biafada
Religion
Christianity
Monarch 
 1792–1820
George III (first)
 1837–1870
Victoria (last)
Governor 
 1792
Philip Beaver
 1868–1870
James Craig Loggie (last)
Historical eraFirst wave of European colonization
 Establishment
10 May 1792
 Change of sovereignty
1 October 1870
Succeeded by
Portuguese Guinea
Today part ofGuinea-Bissau

British Guinea, or the Colony of Bolama and Bolama River, was a colony of the United Kingdom in West Africa. Its capital was in the city of Bolama.

The colony was founded in 1792, but was incorporated, after arbitration, into Portuguese Guinea in 1870. It comprised the islands adjacent to the island of Bolama, in the Bijagós Archipelago, and the strips of land on the banks of the Buba River.

Its territories are currently components of the independent nation Guinea-Bissau.