From Wikipedia, the free encyclopedia: Andermatt is a mountain village and municipality in the canton of Uri in Switzerland. At an altitude of 1437 meters above sea level, Andermatt is located at the center of the Saint-Gotthard Massif and the historical center cross of north-south and east-west traverses of Switzerland. It is some 28 km (17 mi) south of Altdorf, the capital of Uri.