On one of the exterior walls hangs a large ceramic cross, created by Konrad Galaaen.

The altarpiece in the church room, where the cross is also the main motif, was painted by Jens Johannessen.

Another stained glass window in the south wall of the gallery depicting the battle of Jesus in Gethsemane dates back to 1928, and was created by E. Kristiansen.

A wall textile and a white antependium was created by Turid Svarstad Flø in 2011.

[2] Rødtvet Church is listed by the Norwegian Directorate for Cultural Heritage.