Piz Segnas is a mountain

Mountain

Image:Himalaya_annotated.jpg|thumb|right|The Himalayan mountain range with Mount Everestrect 58 14 160 49 Chomo Lonzorect 200 28 335 52 Makalurect 378 24 566 45 Mount Everestrect 188 581 920 656 Tibetan Plateaurect 250 406 340 427 Rong River...

 in the Glarus Alps

Glarus Alps

The Glarus Alps are a mountain range in central Switzerland. They extend from the Oberalp Pass to the Klausen Pass, and are bordered by the Urner Alps to the west, the Lepontine Alps to the south and the Appenzell Alps to the northeast...

, located on the border between the cantons of Glarus

Canton of Glarus

The Canton of Glarus is a canton in east central Switzerland. The capital is Glarus.The population speaks a variety of Alemannic German.The majority of the population identifies as Christian, about evenly split between the Protestant and Catholic confessions.-History:According to legend, the...

 and Graubünden

Graubünden

Graubünden or Grisons is the largest and easternmost canton of Switzerland. The canton shares borders with the cantons of Ticino, Uri, Glarus and St. Gallen and international borders with Italy, Austria and Liechtenstein...

. Piz Sardona is lying on the same ridge to the north, from where the Trinserhorn or Piz Dolf

Piz Dolf

Piz Dolf or Trinserhorn is a mountain in the Glarus Alps, located on the border between the cantons of St. Gallen and Graubünden....

 lies to the southeast. The Tschingelhoerner with the famous Martinsloch

Glarus thrust

The Glarus thrust is a major thrust fault in the Alps of eastern Switzerland. Along the thrust the Helvetic nappes were thrusted more than 100 km to the north over the external Aarmassif and Infrahelvetic complex...

(hole of St.Martin) is next to the west. The easiest access to the area is an aerial cableway to Fil de Cassons from Flims

Flims

Flims is a municipality in the district of Imboden in the Swiss canton of Graubünden. The town of Flims is dominated by the Flimserstein which you can see from almost anywhere in the area....

or the hike to this ridge lying southeast of Piz Segnas.