Jotunheimen is a mountainous area of roughly 3,500 square kilometres (1,400 sq mi) in southern Norway and is part of the long range known as the Scandinavian Mountains. The 29 highest mountains in Norway are all located in the Jotunheimen mountains, including the 2,469-metre (8,100 ft) tall mountain Galdhøpiggen. The Jotunheimen mountains straddle the border between Innlandet and Vestland counties.

Dovrefjell is a mountain range in Central Norway that forms a natural barrier between Eastern Norway and Trøndelag. The mountain range is located in Innlandet, Møre og Romsdal, and Trøndelag counties in Norway. As a result of its central location, its valleys and passes have been heavily trafficked during and probably preceding historical times. Several mountain inns were established in the Middle Ages to house pilgrims traveling through Dovrefjell to Trondheim, and there are even ruins of an old leper colony in the northern area of it.