Kristiansand Cathedral is a cathedral in Kristiansand municipality in Vest-Agder county, Norway. It is located in the Kvadraturen area in the central part of the city of Kristiansand. The church is the main church for the Kristiansand domkirken parish and it is the seat of the Kristiansand arch-deanery within the Diocese of Agder og Telemark. The cathedral is also the seat of the Bishop of Agder and Telemark. The brick church was completed in 1885 and it is one of the largest cathedrals in Norway. This cathedral is the fourth church and third cathedral to be located on this site over the centuries.