4.8
(4)
71
hikers
4
hikes
Mountaineering routes around Lac de Pierre-Chatel are situated on the Matheysine plateau in the Isère department of France, a region characterized by its mountainous environment and glacial origins. The landscape features a cluster of clear glacial lakes, including Lac de Pierre-Châtel itself, bordered by dense forests. Surrounding the lake are significant mountain ranges like Tabor and Grand Serre, offering varied terrain for alpine pursuits.
Last updated: July 3, 2026
12
hikers
9.18km
04:16
790m
790m
Hard mountaineering route. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
4.0
(1)
11
hikers
8.99km
04:04
830m
830m
Hard mountaineering route. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

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5.0
(1)
1
hikers
10.7km
03:49
620m
620m
Moderate mountaineering route. Good fitness required. Mostly accessible paths. Sure-footedness required.
5.0
(1)
16
hikers
10.2km
05:52
850m
850m
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
11
hikers
13.3km
06:30
1,060m
1,060m
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
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A high-altitude lake, very quiet and rarely visited. The lake is at an altitude of 2,115 m. It offers breathtaking 360° views.
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An easy pass, away from traffic, in the very heart of the Alpe du Grand Serre Station. From Séchilienne, approx. 15km for D+ 1000m. To do in summer to enjoy the freshness of this shady slope.
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The Col de la Morte opens a window onto the Alpine landscapes. A Mecca for cyclists, hikers and trail runners, it is the scene of memorable climbs and outdoor adventures!
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At the heart of the Oisans massif is Lake Brouffier, a high-altitude jewel in Isère. Its shimmering waters reflect the surrounding peaks.
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The Col de la Morte from Sechilienne is 15.3 km long with a total drop of 1003 m. The average gradient is 6.56% with maximum gradients of 9.3%. A very nice climb to do during the summer months because the climb is mostly in the shade. When you get to the top you can go down the other side to La Mure.
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Hike from the "waterfall", climb in the forest then following the return path of the via ferrata. Attention passages require to put the hands, cables.
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The region around Lac de Pierre-Châtel, situated on the Matheysine plateau, offers a variety of mountaineering routes, ranging from moderate to difficult. You'll find trails that traverse alpine terrain, pass by glacial lakes, and feature significant elevation gains. For example, the Lac Charlet – Col de l'Ollière 2024 m loop from Villard-Saint-Christophe is a moderate option, while routes like the Lac Charlet – Le Tabor loop from Villard-Saint-Christophe present a more challenging experience.
While the mountaineering routes listed are generally moderate to difficult, the broader Matheysine plateau offers numerous hiking trails that are suitable for families. These trails vary in difficulty, providing options for all fitness levels. For more strenuous family outings, consider routes classified as moderate, ensuring your family has good fitness and appropriate gear for the alpine environment.
The specific rules for dogs on mountaineering trails can vary. While many areas in the French Alps are dog-friendly, it's always best to check local regulations for each specific trail or protected area you plan to visit. Generally, dogs should be kept on a leash, especially in areas with livestock or wildlife, and you should always carry bags to clean up after them.
The routes often feature stunning views of the surrounding mountainous landscape, including the Tabor and Grand Serre mountain ranges. You'll also encounter picturesque glacial lakes, such as Lac Charlet, and forested slopes. The Matheysine plateau itself offers panoramic vistas, and some trails, like the 'Olivier Messiaen Panorama – La Pierre Percée loop' (a hiking route in the area), are known for their scenic outlooks.
Yes, several mountaineering routes around Lac de Pierre-Châtel are designed as loops, allowing you to start and end at the same point. Examples include the difficult Lac Charlet – L'Oreille du Loup loop from Villard-Saint-Christophe and the challenging Le Tabor loop from Villard-Saint-Christophe.
Lac de Pierre-Châtel is accessible from Grenoble via the Napoleon Road. While public transport options might be available to reach the general area, direct public transport to the specific trailheads for mountaineering routes can be limited. It's advisable to check local bus schedules or consider carpooling for more convenient access to the starting points like Villard-Saint-Christophe or La Morte.
Parking is generally available near the starting points of many trails. For routes beginning from villages like Villard-Saint-Christophe or La Morte, you can typically find designated parking areas. It's always a good idea to arrive early, especially during peak season, to secure a spot.
The best time for mountaineering in this region is typically from late spring to early autumn (roughly May to October), when the trails are clear of snow and weather conditions are more stable. During winter, the lake freezes over, and the mountainous terrain can present significant challenges due to snow and ice, requiring specialized winter mountaineering experience and equipment.
Yes, for those seeking a more technical challenge, the Via Ferrata du Grand Bec – Lac de Brouffier loop from La Morte offers a combination of a via ferrata experience with scenic lake views and challenging ascents. This route is classified as difficult and requires appropriate gear and experience.
The mountaineering routes around Lac de Pierre-Châtel are highly rated by the komoot community, with an average score of 4.75 stars from 5 reviews. Mountaineers often praise the varied terrain, the beauty of the glacial lakes, and the challenging alpine ascents that define the experience in this region.
There are several mountaineering routes available around Lac de Pierre-Châtel, with a total of 4 distinct tours listed in this guide. These include a mix of moderate and difficult options, providing choices for different skill levels.
While the mountaineering routes themselves traverse natural, often remote, alpine environments, you can find cafes and restaurants in the nearby villages and towns on the Matheysine plateau. It's recommended to plan your meals and carry sufficient provisions for your time on the trails, and then enjoy local amenities before or after your adventure.


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