The or is part of the mountain massif Trolltindene (Troll Peaks) in the Romsdalen valley in Rauma Municipality in Møre og Romsdal county, Norway. It is located to the south of the towns of Åndalsnes and Molde inside the Reinheimen National Park. The Troll Wall is the tallest vertical rock face in Europe, about from its base to the summit of its highest point. At its steepest, the summit ridge overhangs the base of the wall by nearly . The Rauma River and the European Route E136 runs just to the east of the wall.