Jutulhogget is a 2.4-kilometre (1.5 mi) long dry canyon in the municipalities of Alvdal and Rendalen in Innlandet county, Norway. The canyon was created by the rupture of the dam of a proglacial lake and the force of the rushing water leaving the lake carved out the canyon. The canyon was protected as a nature reserve in 1959. The steep walls of the canyon range from 100 to 240 metres (330 to 790 ft) in height.