4.6
(1479)
14,347
hikers
4
hikes
Dog friendly hiking trails around Étang De Lanos are situated in the French Pyrenees, an alpine environment characterized by high-mountain cirques and prominent peaks like the Carlit massif. The region features Étang de Lanos, the largest natural lake in the French Pyrenees, at an altitude of 2,213 meters (7,260 feet). The terrain includes grassy plateaus, shaded areas, and rocky paths, with numerous streams, cascades, and natural pools.
Last updated: July 7, 2026
4.9
(17)
236
hikers
16.0km
07:21
1,030m
1,030m
Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
5.0
(2)
36
hikers
17.3km
07:21
960m
960m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.

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3.0
(3)
24
hikers
10.3km
04:44
670m
680m
Hard hike. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
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It's not hardcore, and I think three technical points are too many. There's a lot of elevation gain and a fair amount of distance, but no scrambling and no exposed sections. It's a fairly easy and beautiful tour for this altitude.
2
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Much of the way up from Ax les Termes is on the main road. It’s fast traffic, but not scary. Drivers leave you plenty of room.
1
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Nestled at 1,440 meters above sea level, the small village of L'Hospitalet-près-l'Andorre is located between Andorra and Ax-les-Thermes. Located on the route of the HRP and the GR 107, there is something to stay and eat. The village is also equipped with an SNCF station.
1
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very stony path on the orographic left bank.
2
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When you descend to the lake you come to a grotto.
2
0
The Étang de Lanos area, nestled in a spectacular high-mountain cirque, offers a diverse range of terrain. You can expect everything from grassy plateaus and shaded areas to challenging rocky paths. The trails often feature numerous streams and cascades, providing varied surfaces for you and your dog. Be prepared for significant elevation changes, as many routes are classified as difficult.
Yes, several dog-friendly routes in the Étang de Lanos area are circular, allowing you to return to your starting point without retracing your steps. Examples include the Waterfall – Étang de Pedorrès loop from Andorre - L'Hospitalet, the Étang de Couart – Étang de Pedorrès loop from Andorre - L'Hospitalet, and the Waterfall – Rocky Valley View loop from Andorre - L'Hospitalet.
The region is rich in natural beauty and interesting landmarks. You and your dog can explore the vast Étang de Lanos itself, the largest natural lake in the French Pyrenees. Trails often pass by numerous streams and cascades, such as the notable Cascades du Rec de l'Estany de Font-Vive, and the beautiful Font Vive Lake. You might also encounter the impressive Barrage du Lanoux and sections of the historic "Chemin des Ingénieurs" carved into the rock.
The best time to hike with your dog around Étang de Lanos is typically during the late spring, summer, and early autumn months (June to October). During these periods, the weather is generally more stable, and trails are free of snow, making for safer and more enjoyable conditions for both you and your canine companion. Always check local weather forecasts before heading out, especially in the high mountains.
Yes, the Étang de Lanos region is characterized by numerous streams, cascades, and smaller lakes, providing ample opportunities for your dog to hydrate and cool off. Étang de Lanos itself, along with Font Vive Lake, offers significant water bodies. However, always carry extra water for your dog, especially on longer or more exposed sections, as natural water sources can be seasonal or not always accessible.
Parking is generally available near Lac du Passet, which serves as a common starting point for many trails in the Étang de Lanos region. From here, you can access various routes suitable for hiking with your dog. Always ensure you park in designated areas and respect any local regulations.
When hiking with your dog in this high-mountain environment, it's crucial to be well-prepared. Besides your usual hiking gear, bring plenty of water for both of you, a portable bowl, dog food/treats, a leash (and ensure your dog is always on it where required), waste bags, and a first-aid kit for dogs. Consider a dog-specific harness for comfort and control, and be mindful of paw protection on rocky terrain.
While Étang de Lanos is a popular destination, especially as the largest natural lake in the French Pyrenees, the extensive trail network means you can often find less crowded paths. Over 11,000 hikers have explored the area, indicating its popularity. To avoid peak crowds, consider hiking early in the morning or later in the afternoon, and during weekdays if possible.
The dog-friendly hikes around Étang de Lanos are generally considered challenging. The routes listed, such as the Waterfall – Étang de Pedorrès loop, involve significant elevation gains and distances, making them suitable for experienced hikers and well-conditioned dogs. Be prepared for demanding ascents and varied terrain typical of a high-mountain environment.
The area is highly rated by the komoot community, with an average score of 4.66 stars. Reviewers often praise the breathtaking panoramic views of the high-mountain cirque, the majestic presence of Étang de Lanos itself, and the diverse terrain that keeps both humans and dogs engaged. The sense of wilderness and the opportunity to explore the largest natural lake in the French Pyrenees are frequently highlighted.


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