The list of churches in Hamar is a list of the Church of Norway churches in the Diocese of Hamar in Norway. It includes all of the parishes in Innlandet county plus the parishes in Lunner Municipality in Viken county. The diocese is based at the Hamar Cathedral in the city of Hamar in Hamar Municipality.
The list is divided into several sections, one for each deanery (prosti; headed by a provost) in the diocese. Administratively within each deanery, the churches within each municipality elects their own church council (fellesråd). Each municipality may have one or more parishes (sokn) within the municipality. Each parish elects their own councils (soknerådet). Each parish has one or more local church. The number and size of the deaneries and parishes has changed over time.[1]
The Diocese of Hamar was first established in 1153 when Norway was part of the Catholic Church. During the Reformation in Norway, in 1537, the diocese was incorporated into the Diocese of Christiania. In 1864, the Diocese of Hamar was re-established and at that time, it included all of Hedmark and Oppland counties. Originally, the diocese was divided into Hedemarken prosti (later Hamar domprosti), Gudbrandsdalen prosti, Valdres prosti, and Hadeland, Ringerike og Hallingdal prosti. Over the years, the various deaneries have been subdivided and changed. Currently, there are 10 deaneries. On 1 January 2020, the two counties were merged into Innlandet county except for the municipalities of Lunner and Jevnaker which were merged into Viken county, so the diocese includes all of Innlandet plus the two municipalities in Viken. As of 2018, the 52,589-square-kilometre (20,305 sq mi) diocese had 308,697 members (about 82% of the population).[2]