Beiarn Church is a parish church of the Church of Norway in Beiarn Municipality in Nordland county, Norway. It is located in the village of Moldjord. It is one of the churches for the Beiarn parish which is part of the Salten prosti (deanery) in the Diocese of Sør-Hålogaland. The white, wooden church was built in a long church style in 1873 using plans drawn up by the architect L. W. Nissen. The church seats about 310 people.