4.6
(3493)
38,489
hikers
101
hikes
Hiking in Posets-Maladeta offers access to high-mountain landscapes within the Aragonese Pyrenees. The region is characterized by towering peaks, including Aneto, the highest in the Pyrenees, and numerous glacial lakes known as "ibones." Deep valleys of glacial origin, such as Benasque and Estós, carve through the terrain, featuring waterfalls and diverse ecosystems. The park also contains Europe's southernmost permanent glaciers, adding to its dramatic scenery.
Last updated: May 10, 2026
4.9
(40)
427
hikers
2.73km
01:08
130m
140m
Hike the moderate 1.7-mile Gorgas de Alba Botanical Trail in Posets-Maladeta Natural Park, featuring waterfalls, a beech forest, and botanic
4.9
(39)
289
hikers
7.08km
03:02
370m
370m
Hike the moderate 4.4-mile Besurta - Aigualluts - Renclusa circular trail in Posets-Maladeta Natural Park, featuring unique geological forma

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4.9
(8)
213
hikers
15.7km
09:08
1,510m
1,510m
Hike the challenging Aneto via El Salterillo route in Parque Natural Posets-Maladeta, reaching the Pyrenees' highest peak.
4.6
(26)
223
hikers
6.44km
03:52
600m
600m
Hike the difficult 4.0-mile Puerto de la Glera Trail for alpine views, including Ibón de Gorgutes and the French valley, in 3h 52m.
4.8
(15)
185
hikers
12.2km
05:48
930m
930m
Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
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The Renclusa Refuge is located on the northern slope of the Maladeta massif in the municipality of Benasque, in the Ribagorza region of Huesca. Its location makes it the reference point for starting the ascent to Aneto. It has a capacity of 93 places and offers bed linen. It also has hot water showers, heating, a kitchen for guests to use freely, a restaurant and a bar, among other amenities.
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There is some snow and ice on some sections of the road, danger of slipping
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If instead of standing at the waterfall you advance two more minutes you will have a spectacular photo with the Aneto glacier.
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The highest peak in the Pyrenees mountaineering region.
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A hike to Renclusa is also suitable for families with children.
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Located in the Benasque valley, at the foot of the Maladetas massif and the Aneto peak, La Renclusa is one of the mountain places par excellence. This circumstance is reflected in the fact that in 1916 the Excursionist Center of Catalonia built a guarded shelter right here. Recently remodeled, La Renclusa continues to provide a magnificent service to mountaineers, and although its appearance has changed, it maintains a faithful mountaineering tradition.
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Very nice steep transition from F to E. The path is laid out in tight bends and hardly exposed (just steep). Coming from France, the gap looks insurmountable. In mid-June there may be some old snow fields that can be hard in the morning. Caution is advised; very light crampons, such as those available for trail running shoes, may be helpful.
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There are over 100 hiking routes documented in Posets-Maladeta on komoot, catering to various skill levels. This includes 3 easy routes, 42 moderate routes, and 65 difficult trails, ensuring options for every hiker.
Yes, Posets-Maladeta offers several accessible routes suitable for families. The Aiguallut Plain, for instance, features a popular route that follows the course of the Aiguallut waters, providing an accessible and scenic hike. The Gorgas de Alba Botanical Trail is another moderate option, featuring waterfalls and botanical interest, which can be enjoyable for families.
Absolutely. The park features several circular routes, allowing you to start and end at the same point. A popular choice is the Besurta - Renclusa - Aiguallut Circular Trail, a moderate 7.1 km path that takes you past the Renclusa Hut and the stunning Aiguallut waterfall.
Posets-Maladeta is rich in natural wonders. You'll encounter towering peaks like Aneto, the highest in the Pyrenees, and numerous glacial lakes known as "ibones" with clear waters. Notable waterfalls include the Prats waterfall and the dramatic Aiguallut waterfall. The park also hosts Europe's southernmost permanent glaciers. You can explore highlights like Pico de Aneto Summit and the beautiful Ibonet de Batisielles.
Yes, Posets-Maladeta is renowned for its challenging high-alpine terrain. The Pico de Aneto Normal Route via Renclusa Hut is a difficult 15.7 km trail leading to the highest peak in the Pyrenees, often taking over 9 hours to complete. Other difficult routes include the Puerto de la Glera Trail and the Valle de Benasque – Pico Salvaguardia desde Llanos del Hospital.
The hiking routes in Posets-Maladeta are highly regarded by the komoot community, holding an average rating of 4.5 stars from over 1,100 reviews. Hikers frequently praise the stunning high-mountain landscapes, the clarity of the glacial lakes, and the diverse terrain that offers something for all levels.
Yes, the park has a network of mountain huts that are essential for longer treks and high-altitude ascents. Notable refuges include the Renclusa Mountain Hut, often used as a base for Aneto ascents, and the Estós Refuge. These huts provide shelter and amenities for multi-day hikes.
During high season, buses are available to transport visitors to various trailheads from towns like Benasque, making it easier to access the starting points of many popular hikes within the park.
The best time for hiking in Posets-Maladeta is generally from late spring to early autumn (June to September) when the weather is most stable and the high-mountain passes are clear of snow. However, conditions can vary, and it's always advisable to check local weather forecasts before heading out.
Posets-Maladeta is a Natura 2000 site, recognized for its rich biodiversity. Hikers might spot chamois, deer, and wild boars. The park is also home to elusive species like bears and otters. Birdwatchers can look out for various birds of prey, including golden eagles, vultures, and bearded vultures.
Beyond the iconic Aneto, Posets-Maladeta boasts an impressive concentration of peaks over 3,000 meters. You can explore other significant summits like Pico Posets (Llardana), the second highest in the Pyrenees, Pico Maldito, Maladeta, and Perdiguero. The Salvaguardia Peak and Perdiguero Peak are also popular destinations for experienced hikers.


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