Piz Segnas

Piz Segnas is a mountain summit in the Glarus Alps that rises 3098 meters and sits at the intersection of three distinct ridges within the Sardona massif. The peak consists of layers of grey rock formations and forms a connected alpine ridge landscape with neighboring summits.

The summit was formerly served by an aerial cableway running from Flims to Fil de Cassons, which provided access for mountaineers until it closed permanently in 2015. Since then, climbers have relied on alternative routes across glaciers and ridges to reach the peak.

This summit marks the border between the German-speaking cantons of Glarus and Graubünden, reflecting the linguistic diversity found across Switzerland's alpine communities. Local residents view the peak as a natural boundary that has shaped regional identity for generations.

The mountain can be reached through two main routes: one crosses the Sardona Glacier, while the other connects Piz Segnas with Piz Sardona across ridges. Summer is the best season to visit when trails are clear of snow and glacier conditions are more stable.

The western flank holds the Martinsloch, a natural rock opening through which sunlight shines directly onto the church of Elm twice each year. This optical phenomenon attracts visitors during specific seasons who want to witness this rare light effect firsthand.

Location: Grisons

Location: Glarus

Elevation above the sea: 3,098 m

GPS coordinates: 46.90790,9.23969

Latest update: December 11, 2025 11:06