4.5
(6)
27
hikers
2
hikes
Mountaineering routes around Azet are located in the French Pyrenees, offering access to a dramatic mountainous landscape. The region is characterized by high mountain passes, impressive glacial cirques, and peaks exceeding 3,000 meters. An extensive network of demanding trails provides opportunities for challenging alpine treks and advanced mountaineering.
Last updated: October 24, 2026
4.0
(2)
11
hikers
10.6km
07:18
1,370m
1,370m
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
5.0
(2)
6
hikers
14.3km
07:02
1,030m
1,030m
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

6
hikers
15.0km
10:53
1,650m
1,650m
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
4.5
(2)
4
hikers
7.53km
02:42
430m
430m
Moderate mountaineering route. Good fitness required. Mostly walkable paths. Sure-footedness required.
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The moment you leave the Añes cabin, the crossings begin and it is a nice walk.
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Without a doubt, one of the most beautiful valleys in the Pyrenees, with spectacular views of Posets-Espadas.
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The Viadós refuge is located at an altitude of 1,760 metres, in the Gistau valley, in the Sobrarbe region. It has a capacity for 70 people and has showers, hot water, a bar, food service and blankets. Only in the absence of the guard can an adjacent building be used as a free refuge.
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Mid-mountain shelter (with road access) that serves as a starting point for numerous ascents. It is also one of the 3 Refuges on the route of that name, which is completed by the Estós and Ángel Orús refuges.
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After a steep climb from the PP you reach the Refugio de Viados and further to Bordas de Viados. From here a great panorama of the Posets Maladeta mountain range opens up. Many paths lead through the mountain range and along the gorge. A splendor of flowers lies at your feet and the snow-covered peaks delight the eye.
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The second highest peak in the Pyrenees, whose ascent is increasingly popular due to the overcrowding of Aneto and being a little more affordable for those who run up it.
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Although on the French side of the Pyrenees it is very common to find dammed lakes, on this side of the mountains it is not so common. The Millares lake is one of the few that is so within the Posets-Maladeta Natural Park, although it is no less beautiful.
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There are 5 mountaineering routes around Azet listed on komoot, offering a range of challenging alpine experiences. Most of these are considered difficult, with one moderate option available.
Yes, Azet is known for its demanding alpine terrain, featuring high peaks and ridge walks. Routes like the Bordas de Viadós – Posets Summit (3,369 m) loop from Gistaín/Chistén offer significant elevation gain and high-altitude challenges, suitable for experienced mountaineers.
While most mountaineering routes in Azet are challenging, there is one moderate option: the Cap de Pède – Granges de Grascouéou loop from Vignec. This route is shorter and has less elevation gain, making it a more accessible choice for families with older children or those new to mountaineering.
The Pyrenees region generally welcomes dogs on trails, but it's crucial to check local regulations for specific areas, especially within national parks or nature reserves where restrictions might apply. Always keep your dog under control and be mindful of wildlife and livestock.
The best time for mountaineering in Azet is typically during the late spring, summer, and early autumn months (June to September) when snow has largely melted from higher elevations and weather conditions are more stable. However, conditions can change rapidly in the mountains, so always check the forecast.
Generally, permits are not required for standard mountaineering routes in the Azet region of the French Pyrenees. However, if your route enters a protected area, national park, or involves specific technical climbs, it's always best to check with local authorities or mountain guides for any specific regulations or permits that might apply.
The Azet region is rich in natural beauty. You can expect to encounter stunning mountain passes like Hourquette d'Ancizan and Peyresourde Pass, as well as serene high-altitude lakes. The famous Lac d'Oô, known for its impressive waterfall, is a must-see in the Pyrenees.
Yes, several mountaineering routes around Azet are designed as loops, allowing you to start and finish at the same point. Examples include the Arbizon loop from Aulon and the Bordas de Viadós – Viadós Refuge loop from Zinqueta de Añes Cruces.
The mountaineering routes in Azet are highly rated by the komoot community, with an average score of 4.6 stars. Mountaineers often praise the dramatic mountainous landscape, the challenging ascents, and the breathtaking vistas from high passes and peaks.
Public transport options directly to the remote starting points of mountaineering routes in the Azet region can be limited. It's advisable to check local bus schedules, especially during peak season, or consider using a car for more flexibility to access trailheads.
Parking availability varies by trailhead. Many popular starting points for mountaineering routes, especially those near villages or mountain passes like Col d'Azet, will have designated parking areas. It's recommended to arrive early during busy periods to secure a spot.
The Azet region, with its numerous high-altitude lakes and glacial cirques, offers potential spots for wild swimming, particularly in the warmer summer months. Lakes like Lac d'Oô or Lake Génos-Loudenvielle might be accessible, but always prioritize safety and check local regulations regarding swimming in natural bodies of water.


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