Spectacular architecture coupled with sustainable building is usually at home in urban settings. But Norway’s towering mountains are now the backdrop for contemporary architecture that is a welcome retreat after a long hike. Tungestølen is found on a plateau at the foot of Jostedalsbreen, Europe’s highest mainland glacier. These mountain cabins have far more to offer than the usual food and lodgings with a dormitory full of mattresses. And so it is no coincidence that the project was designed by Snøhetta, one of the world’s most prestigious architectural firms. Their client was Luster Turlag, a local branch of the Norwegian National Trekking Association.