4.9
(132)
1,807
hikers
18
hikes
Family friendly hiking trails around Lac de Mauvoisin are set within the dramatic alpine landscapes of the Val de Bagnes in Valais, Switzerland. The region is characterized by towering peaks, glacial formations, and pristine mountain lakes, all centered around the turquoise waters of the reservoir. Hikers will find routes traversing through tunnels and galleries carved into the rock, offering an adventurous dimension to exploring the surroundings. The area provides a sense of immersion in a wild and unspoiled natural environment.
…Last updated: May 17, 2026
5.0
(1)
22
hikers
21.2km
08:38
1,060m
1,060m
Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
5.0
(5)
33
hikers
13.2km
06:06
840m
840m
Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

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5
hikers
Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
4.0
(1)
4
hikers
12.4km
06:31
1,100m
1,100m
Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
5.0
(1)
36
hikers
20.0km
09:31
1,450m
1,450m
The Panossière and Brunet Huts Loop is a difficult 12.4-mile hike in the Valais Alps, offering views of glaciers and high-alpine terrain.
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Best hut on the Haute Route. Modernly renovated, free hot showers, great food, and a friendly team!
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Nice food although coffee seemed a little small, great location of course
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1
The overhanging rock is a popular bouldering spot among locals.
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The Lac de Mauvoisin area, nestled in the Val de Bagnes, offers a unique blend of dramatic alpine scenery and impressive engineering, making it an engaging destination for families. While some trails are challenging, there are also moderate options that allow families to experience the stunning turquoise reservoir, towering peaks, and even the monumental Mauvoisin Dam. The region's natural beauty, including glaciers and mountain lakes, provides a memorable backdrop for outdoor adventures.
Our guide features a selection of 18 hiking routes around Lac de Mauvoisin. While many are rated as difficult, there are 5 moderate trails that can be suitable for families with some hiking experience. These trails offer a chance to explore the stunning landscapes without requiring advanced mountaineering skills.
While many trails in the high alpine environment of Lac de Mauvoisin involve varied terrain and elevation, some sections, particularly around the Mauvoisin Dam, offer more accessible paths. For a taste of the area, consider exploring parts of the dam's surroundings. The region's natural features often mean that dedicated stroller-friendly trails are limited, but shorter, less strenuous walks can be found.
Families can discover a wealth of natural beauty and impressive landmarks. The most prominent feature is the Mauvoisin Dam itself, one of the tallest arch dams in the world. You can also experience the unique Trail along Lake Mauvoisin, which includes tunnels carved into the rock. The region is surrounded by spectacular alpine panoramas, including views of the Grand Combin massif and glacial landscapes like the Corbassière glacier.
Yes, the Mauvoisin Dam is a significant attraction and is generally accessible for families. An educational trail often traces its history and construction, and a photographic exhibition can be found on its crest. The dam provides breathtaking views of the lake and surrounding mountains. You can even find routes like the Mauvoisin Dam – View of Mauvoisin Dam loop from Becca de Corbassière which offers excellent perspectives of this engineering marvel.
The best time for family hiking around Lac de Mauvoisin is typically during the summer months, from late June to early September. During this period, the snow has usually melted from most trails, and the weather is generally more stable and pleasant. Autumn can also be beautiful with vibrant colors, but temperatures start to drop, and some facilities may close.
Yes, there are circular routes that offer a complete experience of the area. For example, the Mauvoisin Dam – View of Mauvoisin Dam loop from Becca de Corbassière is a moderate circular hike that provides excellent views of the dam and surrounding peaks. Another option is the Mountain Pasture with Cows – Barme d’Aron Cave Entrance loop from Becca de Corbassière, though this one is rated as difficult.
The terrain around Lac de Mauvoisin is predominantly alpine. You can expect a mix of well-maintained paths, gravel tracks, and sometimes rocky or uneven sections, especially on higher trails. Some routes may include tunnels and galleries carved into the rock, adding an adventurous element. Elevation changes are common, even on moderate routes, so sturdy footwear is recommended.
Yes, public transport is available to reach the Lac de Mauvoisin area. Typically, you can take a bus from Le Châble or Fionnay up to the Mauvoisin Dam, especially during the summer season. It's advisable to check the current bus schedules as services can be seasonal and less frequent outside of peak times.
Yes, parking is generally available near the Mauvoisin Dam, which serves as a common starting point for many hikes in the area. There are designated parking areas for visitors. However, during peak season, these can fill up, so arriving earlier in the day is recommended.
The area is highly rated by the komoot community, with an average score of 4.86 stars. Reviewers often praise the breathtaking views of the turquoise lake and surrounding glaciers, the impressive scale of the Mauvoisin Dam, and the unique experience of hiking through tunnels. The sense of immersion in the wild, unspoiled nature of the Val de Bagnes is also frequently highlighted.


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