4.5
(2)
53
hikers
6
hikes
Mountaineering routes around Ibon de Estanés are set within the Aragonese Pyrenees, featuring a glacial lake at an altitude of almost 1,700 meters. The region is characterized by diverse terrain, including dense forests, expansive green meadows, imposing crags, and rocky mountains. Surrounding peaks like Pico Aspe offer significant mountaineering challenges, with the lake itself known for its crystalline waters reflecting the alpine landscape.
Last updated: May 4, 2026
17
hikers
10.1km
06:01
1,110m
1,100m
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
13
hikers
14.0km
07:12
1,060m
1,060m
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

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4.0
(1)
4
hikers
18.4km
06:56
1,130m
1,130m
Hard mountaineering route. Very good fitness required. Mostly accessible paths. Sure-footedness required.
5.0
(1)
3
hikers
Hard mountaineering route. Very good fitness required. Mostly accessible paths. Sure-footedness required.
2
hikers
9.45km
03:52
630m
630m
Moderate mountaineering route. Good fitness required. Mostly accessible paths. Sure-footedness required.
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No cell phone reception in or around the hut. There's a free hot shower!
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- Very tasty food - No showers - Cash required - French or Spanish skills an advantage
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Good introductory hike... only about 200 meters in elevation, beautiful scenery.
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A refuge located in the Aragüés-Jasa Valley, one of the four valleys of the Natural Park declared in 2006. Located at the western end of the Aragonese Pyrenees and covering an area of 34,000 hectares, it encompasses a great diversity and richness of both fauna and geology, making it a great place for studying and practicing nature activities.
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Pepe Garcés' refuge is located in the heart of the Aragón valley, in Candanchú. It has 46 places in four and six-bed rooms and has all the comforts. It also has a bar service.
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Located on the heights of the Aspe valley, this renovated refuge reopened its doors in 2023. Hikers can come and spend the night there, have a good meal, simply have a drink or even just enjoy the dream view.
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Incredible 360º panoramic views where the imposing Midi d'Ossau stands out with its 2884m.
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Lizara - 1540 m Access by car Open all year 75 places Llanos de Lizara, Aragües del Puerto , La Jacetania, Huesca Tel. : 974 348 433 • rlizara@gmail.com • www.refugiodelizara.com The refuge is located at the end of the Aragüés - Jasa valley, in the Valles Occidentales Natural Park, on the so-called Lizara plain and under the imposing Bisaurín. Due to its accessibility by vehicle and its surroundings, the refuge is a magnificent point for the development of introductory activities to the different mountain sports. The Lizara refuge has been certified with ISO 14001 since October 2004, thus supporting an environmental management model. The Valles Occidentales Natural Park, where the refuge is located, was declared in 2006, in an environment that combines medium and high mountains. In winter, a cross-country track is set up on the Llano de Lizara, which is managed from the refuge itself. Certification according to ISO 14001 was a pioneering experience in Spain and the Pyrenees in terms of mountain refuges, where a model of environmental management is supported with the installation of renewable energy sources, the regular practice of selective waste collection and environmental awareness campaigns.
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There are over 9 dedicated mountaineering routes around Ibon de Estanés listed on komoot, offering a range of challenges for different experience levels.
The majority of mountaineering routes around Ibon de Estanés are considered difficult, requiring good fitness and alpine experience. There are also a couple of moderate routes available for those looking for a slightly less strenuous challenge. For example, the Pic des Moines – Ibón de Escalar loop from Puerto Astún is a moderate option.
Yes, several routes are designed as loops, allowing you to start and end in the same location. A challenging option is the Punta Bisaurín – Colláu de lo Foratón loop from Refugio de Lizara, which covers about 10 km with significant elevation gain.
Mountaineering around Ibon de Estanés offers incredibly diverse landscapes. You'll traverse dense forests, expansive green meadows, and encounter imposing crags and rocky mountains. The glacial lake itself, Ibon de Estanés, with its crystalline waters reflecting the surrounding peaks, is a central feature of this stunning Aragonese Pyrenees setting.
The region is framed by impressive mountain landscapes, with peaks like Pico Aspe offering significant mountaineering challenges. You can tackle the Pico Aspe loop from Somport for panoramic views, or the Pico Aspe loop from La Cleta for a varied mountain experience.
Ibon de Estanés is popular throughout the year due to its relative ease of access. While summer offers ideal conditions for high-altitude mountaineering, the area transforms in winter, becoming a prime location for snowshoeing and winter mountaineering, offering a magical experience on a white mantle.
For experienced mountaineers seeking a longer and demanding challenge, the Laquet de Caillaous – Lac d'Arlet loop from Terrailh is a difficult route spanning over 18 km with substantial elevation changes.
The komoot community highly rates the mountaineering routes in Ibon de Estanés, with an average score of 4.0 stars from 3 reviews. Users often praise the challenging ascents, the breathtaking scenic beauty, and the diverse terrain that includes forests, meadows, and rocky outcrops.
While specific public transport options directly to all trailheads can vary, the route to Ibon de Estanés from Sansanet is a common and relatively straightforward approach. It's advisable to check local bus schedules or consider carpooling for access to more remote starting points.
While the listed mountaineering routes are generally difficult or moderate, the region around Ibon de Estanés is known for offering a wide range of trails, from easy walks suitable for families to more challenging hikes. The route from Sansanet to the lake, for instance, is a popular and relatively straightforward approach that can be enjoyed by many.
Given the challenging nature of many routes, requiring good fitness and alpine experience, it's essential to be well-prepared. Sturdy hiking boots, appropriate layers for varying mountain weather, navigation tools, sufficient water and food, and potentially trekking poles are highly recommended. For winter conditions, snowshoes or other specialized gear may be necessary.
Nearby towns such as Candanchú, Canfranc, and Jaca offer various amenities including cafes, pubs, and accommodation options. These towns serve as excellent bases for exploring the Ibon de Estanés area and provide places to relax and refuel after your mountaineering adventures.


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