Nature Reserve Guide
Briançon is a gateway to 4 designated nature reserves and other protected areas in the French Alps. The landscapes within these reserves are characterized by high-alpine terrain, including ancient Arolla pine and larch forests, alpine meadows, rocky crests, and deep valleys situated within and around major protected sites like Écrins National Park and Queyras Regional Nature Park. This varied topography provides extensive opportunities for outdoor activities such as hiking, mountaineering, and mountain biking. The collection of routes through the nature reserves in Briançon offers options for various skill levels.
This list of nature reserves in Briançon aggregates more than 500 routes for hiking, cycling, and running, which have been experienced by over 50,000 komoot users. Among the top nature reserves in Briançon is the Réserve Naturelle Des Partias, which contains over 50 distinct hiking trails. The area also includes the Réserve Biologique Dirigée Du Bois Des Ayes, featuring numerous routes for mountain biking and road cycling. Nearby, the Réserve naturelle de Ristolas - Mont-Viso offers dozens of routes for hiking and mountaineering with elevations ranging from 1,700 meters to over 3,200 meters. These reserves are managed to protect significant biodiversity, providing a distinct experience focused on the conservation of specific alpine flora and fauna.
472
Routes
4.6
(1656)
Average rating
42K+
Explored with komoot
Last updated: April 23, 2026

4.8
(567)
22,370
hikers
Réserve Biologique Dirigée Du Bois Des Ayes features ancient Arolla pine and larch forests, alpine moors, and rocky crests, offering diverse terrain for hiking and cycling routes.
Hiking
Running
Mountaineering
Mountain biking
Gravel riding
Road cycling
Cycling

4.6
(393)
8,000
hikers
Réserve naturelle du versant Nord des pics de Combeynot is a high-alpine French Alps region within Écrins National Park, ideal for hiking, cycling, and jogging.
Hiking
Running
Mountaineering
Mountain biking
Gravel riding
Road cycling
Cycling

4.7
(461)
6,185
hikers
Réserve naturelle de Ristolas - Mont-Viso offers diverse Alpine scenery, from 1,700m to 3,287m, with routes for hiking, cycling, and mountain biking.
Hiking
Running
Mountaineering
Mountain biking
Gravel riding
Road cycling
Cycling

4.4
(235)
5,659
hikers
Réserve Naturelle Des Partias is a national nature reserve offering diverse mountainous terrain for hiking, cycling, and gravel biking routes.
Hiking
Running
Mountaineering
Mountain biking
Gravel riding
Road cycling
Cycling
The nature reserves near Briançon are protected areas safeguarding alpine ecosystems, including forests, meadows, and high-altitude terrain. This page aggregates routes within four designated reserves, including the Réserve Naturelle Des Partias and Réserve Biologique Dirigée Du Bois Des Ayes. These areas are managed for conservation and offer opportunities for human-powered outdoor recreation.
Briançon serves as a gateway to several major protected areas. These include Écrins National Park, Queyras Regional Nature Park, and the classified natural site of the Clarée Valley. This collection also features specific reserves like the Réserve naturelle du versant Nord des pics de Combeynot, which is part of the national park.
The primary activities in the nature reserves near Briançon are hiking, mountain biking, and road cycling. The area offers over 500 routes across these sports. Mountaineering and trail running are also common in the high-alpine terrain.
This collection of nature reserves near Briançon includes more than 500 routes for activities like hiking, cycling, and mountain biking. These routes have been recorded and shared by a community of over 50,000 users. The total number of trails varies by reserve, with some containing over 150 routes.
The Réserve Naturelle Des Partias features varied mountain terrain with altitudes from 1,600 to 2,940 meters. Its landscape includes larch forests, alpine meadows, wetlands, and rocky cliffs. The reserve offers over 50 hiking trails and numerous routes for cycling and gravel biking.
The Réserve Biologique Dirigée Du Bois Des Ayes is known for its ancient Arolla pine and larch forests. The reserve's terrain also includes alpine moors and rocky crests. It contains over 150 routes suitable for hiking, mountain biking, and road cycling.
The Réserve naturelle de Ristolas - Mont-Viso is characterized by its significant elevation change, with terrain ranging from 1,700 meters to over 3,200 meters. This high-alpine environment provides diverse scenery for its many hiking, cycling, and mountain biking routes. The reserve contains over 50 distinct hiking trails.
There are extensive hiking opportunities, with hundreds of trails available across the aggregated reserves. For example, the Réserve Naturelle Des Partias contains over 50 hiking trails, and the Réserve naturelle de Ristolas - Mont-Viso has nearly 60. Routes range from easy walks to challenging high-altitude mountaineering hikes.
Yes, mountain biking is a popular activity within the protected areas near Briançon. Each of the featured reserves, such as Réserve Biologique Dirigée Du Bois Des Ayes and Réserve Naturelle Des Partias, offers more than a dozen designated mountain bike trails. These routes cover a range of difficulties across varied alpine terrain.
Regulations for dogs vary significantly between protected areas. For example, dogs are strictly forbidden in the core zone of Écrins National Park to protect wildlife, even on a leash. However, other reserves may have different rules. It is essential to check the specific regulations for each park or reserve before visiting with a dog.
Yes, family-friendly and easy hikes are available in the areas surrounding Briançon. The Clarée Valley, a classified natural site, is known for trails suitable for all levels. While many routes in the high reserves are challenging, it is possible to find less strenuous options in the lower valleys and forest areas.
Generally, access for hiking on marked trails in French national parks and regional nature reserves is free and does not require a permit. However, specific activities, such as overnight bivouacking, may be restricted to designated areas or require notification. Always follow posted rules and 'leave no trace' principles.

