4.8
(687)
6,150
hikers
69
hikes
Hiking around Estany Gento offers a high-mountain environment characterized by dramatic glacial landscapes within the Vall Fosca of Pallars Jussà, part of the Aigüestortes National Park. The region features a glacial cirque lake carved into granite rock, surrounded by slopes polished by ancient glaciers. Peaks like the Pala Pedregosa de Llessui preside over the area, and numerous interconnected lakes feed into the Flamisell river headwaters.
Last updated: May 12, 2026
4.7
(3)
15
hikers
11.6km
04:16
400m
400m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
4.7
(3)
66
hikers
8.55km
03:09
370m
370m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.

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5.0
(4)
41
hikers
5.93km
02:15
310m
310m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
4.0
(3)
12
hikers
2.85km
01:06
180m
180m
Moderate hike. Great for any fitness level. Mostly accessible paths. Sure-footedness required.
5.0
(2)
6
hikers
3.24km
00:55
70m
70m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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The Colomina refuge is located at an altitude of 2,425 metres, at the head of the Vall Fosca, next to the lake of the same name. It has 40 places to stay overnight, hot showers and food service, always subject to reservation.
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Attention! This cable car is not suitable for people with walking difficulties as there are about 80 steep steps to climb!
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The path is rocky but can be done well. The color of the water is impressive and it is worth stopping for a moment and contemplating the wonderful landscape.
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A lake of glacial origin that is located at an altitude of 2,351 m at the head of the Vall Fosca.
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A lake of glacial origin that is located at an altitude of 2,368 m.
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The cable car takes you from about 1700 to 2100 m and thus to a good starting point in the southern Aigües Tortes area. More accessible and less crowded than from the northeast via the Estany de Sant Maurici.
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Another of the tunnels that we found during our passage through the Vall Fosca greenway. An emblematic place, at 2200 meters of altitude, we will cross an old train track, currently in disuse, and we will cross its tunnels. In few places in the world can we find a train track at such a height! If we go with children, I recommend taking a small flashlight to cross the tunnels, some are a little longer or have the occasional puddle.
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At an altitude of 2,420 meters and owned by the FEEC, it is located in the Vall Fosca within the Aigüestortes and San Maurici Natural Park. With very nice views and very friendly staff, it is one of the best refuges on the popular Carros de Foc route. Just over 2 km from the Vall Fosca cable car so it is easily accessible.
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The terrain around Estany Gento is characterized by dramatic glacial landscapes. You'll find glacial cirques carved into granite rock, slopes polished by ancient glaciers, and numerous interconnected high-altitude lakes. Expect rugged beauty and mountain paths.
Yes, Estany Gento offers a diverse network of trails suitable for various fitness levels. You can find easy walks, such as the Vía Verde de La Vall Fosca – Estany Gento loop, as well as moderate and challenging routes, including sections of the multi-day Carros de Foc Trail.
Estany Gento itself is a stunning glacial cirque lake. The region is part of the Aigüestortes National Park, featuring majestic peaks like the Pala Pedregosa de Llessui and a rich lacustrine environment with many interconnected lakes that feed into the Flamisell river headwaters.
For an easy and family-friendly option, consider the Vía Verde de La Vall Fosca – Estany Gento loop. This 2.1-mile (3.4 km) trail follows the historic 'Carrilet' railway line, offering a relatively flat and scenic path, including tunnels, which can be completed in under an hour.
For easier access to Estany Gento and the starting points of many trails, the Vall Fosca Cable Car operates from Sallente. This makes the high-altitude environment more accessible to a wider range of visitors, allowing you to quickly reach areas like the Mirador de Estany Gento.
Yes, there are several circular routes. A popular moderate option is the Estany Tort – Colomina Refuge loop from Estany Gento, which connects the glacial Estany Tort with the Colomina Refuge, offering great views of the high-mountain terrain.
Given its high-mountain environment and glacial features, the best time to visit Estany Gento for hiking is typically during the warmer months, from late spring to early autumn, when trails are clear of snow and weather conditions are more stable. Always check local conditions before you go.
Yes, the Colomina Refuge, located at an altitude of 2,425 meters, is a key stop for hikers. It offers overnight stays, hot showers, and food services, making it a strategic point for longer treks and multi-day adventures.
The routes in Estany Gento are highly rated by the komoot community, with an average score of 4.8 stars from over 600 reviews. Hikers often praise the stunning glacial landscapes, the well-maintained paths, and the variety of trails suitable for different abilities.
Absolutely. The Mirador de Estany Gento, at 2,200 meters, offers panoramic vistas of the Sallente reservoir and the sprawling valley. You can also explore the unique 'Carrilet' Greenway, an old train track now used for scenic walks, including tunnels.
There are over 70 hiking trails available around Estany Gento, ranging from easy strolls to challenging multi-day treks, ensuring a wide variety of options for every hiker.
Yes, you can combine a cable car ride with hiking. The Vall Fosca Cable Car – Estany Tort loop from Estany Gento is a moderate 2.8-mile (4.5 km) route that allows you to utilize the cable car for ascent and then explore the beautiful Estany Tort area.


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