4.6
(1445)
16,963
hikers
2
hikes
Dog friendly hiking trails around Lac De Cap De Long are situated in the French Pyrenees, within the Néouvielle Natural Reserve. This high-altitude region is characterized by its rugged, rock-strewn landscapes, dense mountain pine forests, and numerous glacial lakes. The area features the impressive Lac de Cap de Long reservoir, located at 7089 feet (2161 meters) above sea level, surrounded by towering peaks and an over 100-meter-high dam. Hikers can expect significant elevation changes and diverse terrain, from river gorges to alpine meadows.
Last updated: July 7, 2026
5.0
(1)
17
hikers
18.9km
06:44
850m
850m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.
4.7
(6)
68
hikers
7.29km
02:23
300m
300m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.

Sign up for free
5.0
(3)
33
hikers
6.93km
02:15
260m
260m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
5.0
(2)
9
hikers
10.5km
03:28
460m
460m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
4.6
(18)
186
hikers
4.18km
01:19
130m
130m
Moderate hike. Great for any fitness level. Mostly accessible paths. Sure-footedness required.
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
Popular around Lac De Cap De Long
Admire the marmots if you observe carefully
0
0
For a nice break, I recommend the sugar crepes
0
0
For the sportiest, many high mountain routes.
0
0
Haven of peace around the lake not far from the Coumély barns
0
0
Departure of several hikes, there is something for everyone, easy and more difficult walks. Magnificent landscape.
0
0
Very busy hike in season, snow is abundant on this route in April, remember to equip yourself with a good pair of shoes and take poles for more safety. We are in the low season in April, no signal at this location, wildlife is exuberant at the moment. It is advisable not to hike alone.
0
0
It has less water now - 2025, but still a cool place to see.
0
0
in the heart of the circus
0
0
This guide features a selection of 5 dog-friendly hiking routes around Lac De Cap De Long, ranging from moderate to difficult. These trails offer diverse experiences, from shorter loops around lakes to more challenging mountain excursions.
Several excellent circular walks are available for you and your dog. For a moderate option, consider the Gloriettes Dam – Lac des Gloriettes loop from Vierge de L'Arraillé, which is about 7.2 km long. Another popular choice is the Gloriettes Lake – Gloriettes Dam loop from Vierge de L'Arraillé, a slightly shorter moderate route at 6.3 km.
Yes, for those seeking a more strenuous adventure with their canine companion, the Gave de Héas – Troumouse Cirque loop from Chapelle de Héas is a difficult 18.9 km route with significant elevation gain, offering rewarding views of the Pyrenean landscape.
The trails around Lac De Cap De Long traverse stunning high-altitude Pyrenean landscapes. You'll encounter rugged, rock-strewn terrain, pristine mountain lakes, and dense forests of mountain pine within the protected Néouvielle Natural Reserve. The area is known for its dramatic scenery sculpted by glacial erosion.
The best time for hiking in the Lac De Cap De Long area is typically from late spring to early autumn (June to September) when the snow has melted, and the weather is more stable. Always check current weather and trail conditions, especially at higher altitudes, as conditions can change rapidly.
While the Néouvielle Natural Reserve is generally dog-friendly, it's crucial to keep your dog on a leash to protect local wildlife, especially chamois and marmots, and to respect the fragile alpine environment. Always carry waste bags and dispose of them properly.
If you're looking for a shorter, moderate walk, the Gloriettes Dam – Lac des Gloriettes loop from Lac des Gloriettes is a great choice. At just over 4 km, it offers a pleasant experience around the lake without extensive elevation changes.
The komoot community highly rates the trails around Lac De Cap De Long, with an average score of 4.6 out of 5 stars from over 1300 ratings. Hikers often praise the breathtaking mountain scenery, the clear alpine lakes, and the sense of wilderness, making it a memorable experience for both humans and their dogs.
Yes, the Néouvielle Natural Reserve is home to diverse Pyrenean wildlife. While hiking, especially quietly and with your dog on a leash, you might spot chamois (Isard) and marmots. The area also boasts rich flora, which changes with altitude, adding to the natural beauty.
Yes, parking is generally available near the starting points of many trails, such as those around Gloriettes Dam or Chapelle de Héas. However, during peak season, parking lots can fill up quickly, so it's advisable to arrive early.
When hiking at high altitudes, ensure your dog is fit and accustomed to such conditions. Bring plenty of water for both of you, as natural water sources might be scarce or unsuitable. Be mindful of sudden weather changes and rocky terrain that can be challenging for paws. Always carry a first-aid kit for your dog.


Browse the best Hikes in other regions.