Holy Trinity Cathedral, Oulu
Holy Trinity Cathedral, Oulu, is an Eastern Orthodox cathedral in Oulu, Finland. The church is located in the Hollihaka district about one kilometre south of the city centre.
The church building was designed by architect Mikko Huhtela and was completed in 1957. The church was consecrated in October 1958 and dedicated to the Holy Trinity. In 1980 the Oulu Diocese of the Orthodox Church of Finland was created and the church was consecrated as a cathedral.