Lauteraarhorn 🏔️ Overview Lauteraarhorn is a remote 4,042-meter mountain in the Swiss Alps, rising from the heavily glaciated interior of the Bernese Alps. Although it stands only slightly lower than nearby Schreckhorn, Lauteraarhorn is climbed far less frequently than many of Switzerland’s better-known four-thousanders. The mountain’s isolation is not measured by great geographic distance but …