Lac De Caillauas is a high-alpine region situated in the Louron Valley of the Hautes-Pyrénées. This area is characterized by its dramatic landscapes, including a large, deep blue glacial lake at 2,172 meters (7,126 ft) and surrounding mountain peaks that reach between 2,900 and 3,100 meters (9,500 to 10,200 ft). The terrain features impressive gorges, rocky slopes, and diverse flora, providing a challenging environment for several sports like road cycling, mountain biking, hiking, touring cycling, and more.
102
Routes
4.4
(487)
Average rating
9059
People visited

4.5
(13)
184
hikers
28.3km
14:24
2,180m
2,180m
Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

4.7
(146)
1,709
hikers
9.70km
04:00
580m
580m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.

4.5
(41)
200
hikers
8.08km
02:16
150m
150m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

4.7
(3)
118
hikers
21.4km
08:48
1,270m
1,270m
Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?

5.0
(6)
1,394
riders
95.8km
06:27
2,900m
2,900m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

4.9
(13)
676
riders
40.3km
02:38
1,220m
1,220m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

4.8
(12)
623
riders
35.8km
02:17
1,010m
1,010m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

5.0
(4)
538
riders
64.3km
04:19
2,040m
2,040m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?

5.0
(1)
249
riders
19.3km
01:36
620m
630m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.3
(4)
68
riders
8.05km
00:30
50m
50m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

49
riders
35.1km
03:50
1,460m
1,460m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

3.7
(3)
44
riders
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?

4.3
(7)
127
riders
27.0km
02:38
940m
940m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.

4.8
(14)
127
riders
19.7km
02:04
680m
690m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

4.0
(1)
86
riders
19.2km
01:40
620m
620m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

4.5
(2)
68
riders
23.6km
02:19
750m
750m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?

5.0
(2)
107
runners
11.4km
01:15
170m
180m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(3)
41
runners
11.5km
01:26
340m
340m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

21
runners
14.7km
03:13
1,230m
1,230m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

22
runners
6.22km
00:54
380m
380m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?

4.5
(6)
27
hikers
6.90km
02:38
390m
390m
Moderate mountaineering route. Good fitness required. Mostly accessible paths. Sure-footedness required.

5.0
(3)
7
hikers
13.1km
06:21
950m
950m
Hard mountaineering route. Very good fitness required. Mostly accessible paths. Sure-footedness required.

5.0
(2)
7
hikers
14.2km
07:00
1,030m
1,030m
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

5
hikers
15.0km
10:53
1,650m
1,650m
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Lac De Caillauas is situated in the Louron Valley, within the Hautes-Pyrénées region of France. It is a high-alpine environment, with the lake itself at an elevation of 2,172 meters (7,126 ft).
The Lac De Caillauas region offers a variety of outdoor activities, including hiking, road cycling, mountain biking, touring cycling, jogging, and mountaineering. The diverse terrain caters to different interests and skill levels.
Yes, the region offers hiking trails for various abilities. While some routes are challenging, there are options for easier hikes. For more information, consult the Easy hikes around Lac De Caillauas guide.
Popular hiking routes often lead to the lake from locations like Loudenvielle and Aragnouet, traversing high mountain landscapes and offering expansive views. The Hiking around Lac De Caillauas guide provides detailed information on these paths.
The broader Pyrenees region, including areas near Lac De Caillauas, is renowned for road cycling, featuring iconic mountain passes frequently used in the Tour de France. Routes offer challenging ascents and scenic views. Explore options in the Road Cycling Routes around Lac De Caillauas guide.
Yes, the rugged terrain of the Pyrenees, including the Louron Valley, provides extensive mountain biking opportunities. The "Louron Bike & Trail" network offers more than 400 km of marked trails for various styles and skill levels. Refer to the MTB Trails around Lac De Caillauas guide for details.
Lac De Caillauas is a large, deep blue glacial lake, one of the deepest in the Pyrenees, reaching 112 meters (367 ft) in depth. It is surrounded by towering mountain peaks and features impressive gorges, such as the Gorges de Clarabide.
Yes, mountain refuges like the Refuge de la Soula are present throughout the region. These provide stopover points for hikers and mountaineers, offering rest and meals amidst the mountainous scenery.
Lac De Caillauas is a popular destination on komoot, with more than 40,000 visitors sharing their experiences. The routes in the region have an average rating of 4.54 out of 5 stars.
Komoot offers several guides for the region, including Hiking around Lac De Caillauas, Road Cycling Routes around Lac De Caillauas, and MTB Trails around Lac De Caillauas. Additional guides cover touring cycling, running, easy hikes, and mountain hikes.
For further inquiries about the Lac De Caillauas region, contact the Office de Tourisme de la Haute Vallée du Louron, located in Loudenvielle. The phone number for the tourism office is +33 (0)5 62 99 95 35.

