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Col du Sanetsch

· 1 review · Hikes · Wallis
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  • Sunset at Sanetsch pass.
    / Sunset at Sanetsch pass.
    Photo: David Carlier, CC BY-ND, Valais/Wallis Promotion
  • / Col du Sanetsch.
    Photo: Jochen Ihle, CC BY, Wandermagazin SCHWEIZ
  • / Blick vom Sanetschpass auf die Lapis de Tsanfleuron
    Photo: Delia Inniger, Community
  • / Blick vom Sanetschpass auf die Lapis de Tsanfleuron
    Photo: Delia Inniger, Community
2100 2250 2400 2550 2700 m km 1 2 3 4 5 6 7 8 9 Savièse, Tsanfleuron Restaurant SAC Hütte - Cabane de Prarochete

High-altitude hike from the Col du Sanetsch (2,252 m) across an other-worldly landscape of sculpted rock formations below the Tsanfleuron Glacier. Refreshment stop at the Cabane de Prarochet.

9.8 km
3:30 h
535 m
390 m

The "Tsanfleuron Lapis" is an impressive rocky area sculpted by the forces of nature, which lies below the Tsanfleuron glacier. On the upper part, until recently covered with ice, the rock is smooth and rounded, polished by the glacier. Below, the rocks released from the ice thousands of years ago provide an eroded and cracked karst landscape over time and with the flow of water. Between the two areas are the moraines that the Tsanfleuron glacier left until 1850. Today, the glacier is about 2 km from this incomparable place in Europe.

The hike makes a wide loop around this lunar landscape. The path begins in the hamlet of Tsanfleuron in the direction of the glacier, until the hut of Prarochet (2'556 m), built by the ski club of Savièse. From mid-June to mid-September, this hut is the ideal place to stop and have a refreshment. From there, you can enjoy the view of the Diablerets ski lifts, the impressive "Quille du Diable" rock formation and several 4,000 meters peaks from Valais. The path then leads along the northern side of Tsanfleuron's lapis to the Sanetsch Pass.



  • Spectacular drive up (by car or postal bus) from the Rhône valley
  • Les Lapis de Tsanfleuron – karst landscape of sculpted limestone
  • Cabane de Prarochet – welcoming mountain refuge near the foot of the glacier

Author’s recommendation

Bring binoculars for a chance to observe the rare bearded vulture.

Highest point
Cabane de Prarochete , 2555 m
Lowest point
Plan de la Fontaine , 2109 m
Best time of year

Safety information

Use of the trails and the information on this website is at hikers’ own risk. Local conditions may entail changes to routes. Valais/Wallis Promotion accepts no liability for the accuracy and completeness of information on this website.


For all hikes:

  • Bring a map. Download full description of this route including large-scale map by clicking on «Print» icon, top right of this page.
  • Use marked trails only, and observe all signposting – for your own safety, to safeguard grazing animals and to avoid disturbing wildlife.
  • Close gates after passing through.
  • Please be considerate to other trail users, and to the plants and animals.
  • Do not leave any waste in nature. 

For mountain hikes:

  • Take extra care protecting yourself from the sun at altitude. UV radiation can be exceptionally strong, even in cloudy weather.
  • Plan hike carefully: take into consideration fitness level of each participant, weather forecast and season.
  • Weather conditions can change quickly in the mountains, without warning. Appropriate clothing is therefore essential, along with adequate supplies of food and water. In uncertain weather, turn back in good time.

For high-altitude hikes:

  • Inform others of the route you plan to take. Whenever possible, avoid going alone.
  • Do not venture onto glaciers without a mountain guide.
  • Take note of the warning signs that point out the constant danger in river beds and along watercourses below dams and reservoirs: water levels may rise rapidly without warning.


We recommend: 

  • good footwear
  • clothing suitable for the weather: always carry a waterproof jacket
  • hat or cap
  • sunscreen
  • bottle for water
  • picnic
  • camera
  • binoculars (optional)
  • hiking poles (optional)
  • printout of this hike (click «Print» icon, to download)  

For certain walks:

  • Swimwear

Tips, hints and links

More information about the destination:


Tsanfleuron (2110 m)
46.322748, 7.299738
32T 369113 5131312


Col du Sanetsch

Turn-by-turn directions


From the hamlet of Tsanfleuron, follow the yellow hiking trail signs pointing to the Cabane de Prarochet. The second part of the path is then indicated by cairns or painted on the stones. From the Prarochet hut, it is easy to lose the way, so be careful of the markings on the stones to continue northeast towards the Sanetsch Pass.

Public transport

Train to Sion. Postal bus to Chandolin-près-Savièse; change onto postal bus to Col du Sanetsch. One connection a day on high season, and only during weekend from mid-august. Find full timetable information at

Getting there

A9 motorway to Sion.

Driving from the west: exit junction 25 (Conthey), follow signs for Conthey and then Sion. After 2.7 km from motorway exit, at Pont-de-la-Morge, turn north up the valley of La Morge, following signs for “Col du Sanetsch”.

Driving from the east: exit junction 26 (Sion-Ouest), follow signs for Sion. After 800 m, turn left, following signs to Conthey. Follow this road for 2.6 km; at Pont-de-la-Morge, turn north up the valley of La Morge, following signs for “Col du Sanetsch”.


At the Col du Sanestch (free of charge)
Arrival by train, car, foot or bike

Book recommendation by the author

The tourist office in Conthey has got brochures and information material about hiking in the region.

Author’s map recommendations

 SwissTopo maps 1:25’000: 1286 St-Léonard

Questions & answers

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Delia Inniger
August 13, 2018 · Community
Die ehemalige Gletscherlandschaft rund um die Lapis de Tsanfleuron sind sehr eindrücklich.
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Done at August 03, 2018
Blick vom Sanetschpass auf die Lapis de Tsanfleuron
Photo: Delia Inniger, Community
Blick vom Sanetschpass auf die Lapis de Tsanfleuron
Photo: Delia Inniger, Community

Photos of others

9.8 km
3:30 h
535 m
390 m
Loop Scenic With refreshment stops Geological highlights Faunistic highlights Insider tip


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