Dent d'Oche

The Dent d'Oche is a limestone mountain in Haute-Savoie featuring vertical cliffs and steep slopes that form a distinctive tooth-shaped profile against the Alpine landscape. The rock faces show dramatic drop-offs and the slopes rise steeply from the surrounding valleys below.

The mountain's north face was first climbed on June 6, 1925, marking a major advancement in Alpine climbing techniques of that era. This ascent demonstrated the growing skills of mountaineers during the early 20th century.

The name comes from 'Oche,' referring to the high-altitude pastures where local shepherds traditionally brought their flocks in summer. This heritage still shapes how the land looks and how people connect with the mountain.

A mountain refuge operated by the French Alpine Club provides overnight accommodation and meals during the hiking season at higher elevation. Visitors should prepare for steep ascents and variable weather conditions that can change quickly.

The north face presents a demanding technical climb that requires advanced mountaineering skills and experience. This route ranks among the most challenging in the Chablais Alps and attracts experienced climbers seeking serious rock work.

Location: Bernex

Location: Novel

Elevation above the sea: 2,221 m

Made from material: sedimentary rock

Part of: Préalpes médianes nappe, Chablais Geopark

GPS coordinates: 46.35306,6.73111

Latest update: December 9, 2025 18:48