4.7
(547)
5,108
hikers
14
hikes
Waterfall hiking trails around Pantà de Baserca are set within the high-mountain environment of the Pyrenees, characterized by a granodioritic massif and towering peaks exceeding 3,000 meters. The region features pine forests, transitioning from red to black pines at higher altitudes. Hikers will encounter dramatic mountainous landscapes and the serene waters of the reservoir, an artificial lake on the Noguera Ribagorzana river. The terrain offers varied experiences, from accessible paths along the left bank of the reservoir to more challenging…
Last updated: July 9, 2026
4.7
(6)
156
hikers
17.6km
09:36
1,460m
1,460m
Hike the difficult Pico Mulleres — Valle de Arán trail, covering 11.0 miles with 4804 feet of gain for panoramic Pyrenees views.
3.8
(9)
78
hikers
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.

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5.0
(4)
167
hikers
13.5km
08:36
1,370m
1,370m
This difficult 8.4-mile hike to Tuc de Molières from Espitau de Vielha offers panoramic Pyrenees views and significant elevation gain.
5.0
(6)
49
hikers
Moderate hike. Great for any fitness level. Mostly accessible paths. Sure-footedness required.
4.8
(4)
37
hikers
Moderate hike. Great for any fitness level. Mostly accessible paths. Sure-footedness required.
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I have no idea what the shelter will be like, but they wanted to charge me 50 euros for 1 night, which is completely unacceptable for a SHELTER. Unacceptable price.
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Spectacular views of Aneto and the Cursed Mountains
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Also known as the Hospice de Vielha, this mountain refuge is a short walk from the southern exit of the Vielha tunnel in Spain.
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The waterfall and the setting is dreamlike.
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Very pretty lakes nestled in the valley leading to the Tuc de Molières.
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The Tuc de Molières culminates at 3,010 meters in the Val d'Aran in Spain. This very beautiful summit offers an unobstructed panorama of the Maladeta as well as the Aneto and its glacier.
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Tuc de Molières at 3,010.1 meters of altitude. Magnificent views over the massif of Maladeta, Aneto and its glacier.
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Refuge located at the exit of the southern mouth of the Vielha tunnel.
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There are 14 waterfall hiking trails around Pantà de Baserca, offering a variety of experiences for different skill levels. These include 7 moderate and 7 difficult routes.
The terrain around Pantà de Baserca is characterized by a dramatic high-mountain environment within the Pyrenees. You'll encounter a large granodioritic massif, towering peaks, and pine forests that transition from red to black pines at higher altitudes. Some paths offer accessible routes along the reservoir's left bank, while others involve challenging ascents into the surrounding peaks.
Yes, there are several moderate routes that could be suitable for families, depending on their experience. For instance, the South entrance of the Vielha Tunnel – Molières Waterfall loop from Espitau de Vielha is a moderate 3.7 km path that takes just over an hour, offering a shorter option to experience the area's beauty.
The best time to visit for waterfall hikes is typically during the warmer months, from late spring to early autumn. This period offers more stable weather conditions, less snow at higher elevations, and full-flowing waterfalls from snowmelt. Winter can be challenging due to snow and ice, making many trails inaccessible or requiring specialized equipment.
Yes, there are circular routes available. A popular option is the South entrance of the Vielha Tunnel – Molières Waterfall loop from Noguera Ribagorçana, a moderate 8.0 km path that provides a loop experience with views of the Molières Waterfall.
The waterfall trails in Pantà de Baserca are highly rated by the komoot community, with an average score of 4.6 stars from over 500 reviews. Hikers often praise the dramatic mountainous landscapes, the serene waters of the reservoir, and the diverse experiences offered by the routes.
The Pyrenean ecosystem around Pantà de Baserca is rich in wildlife. You might spot various species such as bearded vultures, golden eagles, marmots, chamois, and ermine, especially in the higher-altitude areas and pine forests.
Absolutely. For experienced hikers seeking a challenge, the Tuc de Molières Trail is a difficult 17.6 km route with significant elevation gain, typically taking over 9 hours to complete. Another demanding option is the Tuc de Molières from Vielha Tunnel Trail, an 8.4-mile (13.5 km) trail through high-mountain terrain.
Yes, fishing for trout in the reservoir is a popular activity, adding another dimension to outdoor experiences in the area. It's a great way to relax after a hike.
Given the high-mountain environment, it's advisable to wear layers, sturdy hiking boots with good grip, and waterproof outerwear. The weather can change quickly in the Pyrenees, so be prepared for varying conditions, even in summer. Sun protection and plenty of water are also essential.
While many routes involve significant elevation, some moderate options are less strenuous. The South entrance of the Vielha Tunnel – Molières Waterfall loop from Espitau de Vielha is a moderate 3.3 km loop that can be completed in just over an hour, offering a relatively easy way to enjoy the scenery and waterfalls.
Hikers will be surrounded by towering peaks, many exceeding 3,000 meters, offering breathtaking panoramic views. The reservoir itself, at an altitude of 1434.5 meters, reflects the rugged terrain. You'll also traverse diverse flora, including pine forests, and experience the dramatic high-mountain landscapes characteristic of the axial Pyrenean zone.


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