4.6
(5389)
71,866
hikers
106
hikes
Bus station hiking trails around Réserve naturelle du vallon de Bérard are situated within an ancient glacial cirque in the Aiguilles Rouges mountain range. The landscape features a significant elevation range, from 1700 meters to 2965 meters, encompassing alpine and nival levels. Water features like the Eau de Bérard stream and the Cascade de Bérard are present. The terrain includes scree, rockfalls, and natural forests of spruce, larch, and Arolla pine, with rhododendron bushes and alpine lawns in areas cleared…
Last updated: July 12, 2026
4.8
(41)
714
hikers
19.8km
08:07
1,730m
1,730m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.
4.6
(17)
258
hikers
7.84km
04:05
660m
660m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.

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5.0
(2)
87
hikers
5.63km
03:15
590m
590m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
4.6
(24)
225
hikers
14.4km
05:46
800m
800m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.
3.0
(2)
63
hikers
7.75km
03:59
670m
670m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
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Located on the edge of a nature reserve, you can only bivouac near the refuge; it is forbidden above. Ask the warden. Dogs and drones are also forbidden in nature reserves.
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Argentière is a village located at an altitude of 1,250 meters. In winter, it is a lively ski resort.
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a very beautiful via ferrata for everyone, without vertigo
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Small shelter made of flat stones, for 2 or 3 people, located on the Péclerey mountain pasture (le Tour Chamonix)
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Ideal place to recharge your batteries
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Of course, the place is unbeatable, it has the best viewpoint.
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There are over 90 bus-accessible hiking trails in the Réserve naturelle du vallon de Bérard region, offering a wide range of options for all skill levels.
The trails accessible by bus range from easy to difficult. You'll find approximately 30 easy routes, 45 moderate routes, and 19 difficult routes, ensuring options for every hiker.
Yes, the region offers several family-friendly options. Look for easy to moderate trails that feature gentle ascents and interesting natural sights. The area around the Eau de Bérard stream often provides accessible paths suitable for families.
While many trails in the wider Aiguilles Rouges area are dog-friendly, specific rules may apply within the Réserve naturelle du vallon de Bérard due to its protected status and high mountain fauna. It's always best to check local signage or official park guidelines regarding dogs, especially concerning leash requirements and restricted areas to protect wildlife.
Absolutely! A prominent natural feature is the Cascade de Bérard (Bérard Waterfall), which can be reached via a path involving metal steps and platforms, offering dramatic views. The region is also characterized by its ancient glacial cirque and diverse flora, including rare plant species.
The terrain varies significantly with altitude. Lower sections might feature natural forests of spruce, larch, and Arolla pine, while higher up you'll encounter rugged glacial landforms, scree, rockfalls, and granite outcroppings. Paths can range from well-trodden earth to rocky, uneven surfaces, especially on more challenging routes.
Yes, there are several circular routes available. For example, the View of the Argentière Glacier – Grand Balcon Sud Trail loop from Col des Montets and the View of the Tour Glacier – View of the Argentière Glacier loop from Col des Montets are moderate circular options accessible from bus stops.
The best time for hiking is generally from late spring to early autumn (June to September) when trails are clear of snow and weather conditions are most favorable. However, the reserve is open year-round, with winter offering opportunities for snowshoeing, though accessibility depends heavily on snow conditions.
The reserve is a sanctuary for high-mountain wildlife. Hikers often spot iconic species such as ibex, chamois, and black grouse. Golden eagles and wallcreepers are also present. The Col de Bérard is an important migration corridor, increasing chances of bird sightings.
Yes, for experienced hikers seeking a challenge, routes like Mont Buet via Vallorcine offer significant elevation gain and rewarding panoramic views. Another difficult option is the Argentières – Glacier de Tour loop from Argentière.
The charming Refuge Pierre à Bérard, situated at approximately 1900m altitude, is a classic stop for hikers, offering accommodation and meals. Additionally, nearby villages like Vallorcine and Le Buet, which serve as bus stops, often have cafes, restaurants, and other accommodation options.
The area is highly rated by the komoot community, with an average score of 4.6 stars. Reviewers often praise the tranquil and unspoiled environment, the dramatic glacial landscapes, and the opportunities for spotting diverse high-mountain wildlife.
Yes, the Refuge Pierre à Bérard is a notable landmark and mountain hut accessible via a popular hiking route from a bus-accessible trailhead. It serves as a great destination or a stopover for longer treks.


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