The cathedral features stained glass in the choir by Emanuel Vigeland from 1916 to 1917, a painting by Wilhelm Peters from 1897 and an altarpiece by Waldemar S. Dahl featuring the Four Evangelists, Moses and Aaron and two angels. The church was restored between 1950 and 1954 under the direction of architect Arnstein Arneberg. The pulpit and baptismal font date from the restoration and were carved by Anthon Røvik whose work is also featured in Hamar Cathedral. The previous organ was built by Rieger Orgelbau in 1878. The present organ was built by Marcussen & Søn and was installed during 1964. An Opus 57 choir organ from Ryde og Berg Orgelbyggeri was acquired in 2002.
