4.6
(1176)
14,002
hikers
170
hikes
Hiking around Lac de l'Oule, located at 1,819 meters (5,968 feet) in the French Pyrenees, offers diverse mountain terrain. The region features an exceptional landscape with Scots pine forests, mountain pastures, and glacial lakes. Impressive peaks such as Pic de Bastan, Pic des Quatre Termes, and Pic Plat encircle the lake, providing varied elevation and scenic backdrops. This protected natural reserve offers a range of environments for hikers.
Last updated: May 7, 2026
17
hikers
5.12km
02:24
360m
360m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
5
hikers
6.45km
02:09
220m
220m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.

Sign up for free
5.0
(1)
8
hikers
4.03km
01:15
30m
30m
Moderate hike. Great for any fitness level. Mostly accessible paths. Sure-footedness required.
4.6
(36)
552
hikers
9.57km
03:23
290m
290m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
4.8
(32)
425
hikers
16.7km
06:30
710m
710m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
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
a superb hike to do. Very impressive when the dam is under construction and the lake is almost empty.
0
0
A very nice hike to do. Bring good walking shoes and think about leaving early. Your arrival at the refuge will be the best place for a snack break and to regain your strength before starting the return descent.
0
0
Located a few steps from the dam of the lake of the same name, the refuge overlooks the valley. Comfortable and bucolic, it welcomes visitors all year round. More information here: https://refugedeloule.fr/.
1
0
Lake Oule is an artificial body of water which is 1,819 meters above sea level. Located in the Aure valley, it is one of the largest in the Néouvielle reserve.
0
0
Very beautiful point of view on the surrounding peaks as well as on the peak of Bastan which awaits you. The night at the edge of the lake is very pleasant.
0
1
Great colors! Very nice lake
1
0
There are over 170 hiking trails around Lac de l'Oule, offering a wide range of options from easy strolls to challenging ascents. The komoot community has recorded 179 routes in the area.
Yes, Lac de l'Oule offers several easy and family-friendly trails. A popular choice is a 4.3 km loop around the lake with minimal elevation gain, ideal for families. Many paths are well-maintained and accessible, with 12 easy routes and 93 moderate routes available.
The terrain around Lac de l'Oule is diverse, featuring Scots pine forests, mountain pastures, and small glacial lakes. You'll encounter varied elevation, from gentle paths around the lake to more challenging ascents towards peaks like Pic de Bastan. The region is characterized by an exceptional mountain landscape.
Hikers can enjoy breathtaking panoramas of the Neste de Couplan Valley and reflections of impressive peaks such as Pic de Bastan, Pic des Quatre Termes, and Pic Plat in the lake's deep waters. The area is a protected natural reserve, home to endemic and rare flora and fauna, and features serene glacial lakes.
Yes, several circular routes are available. A popular option is the Lake Oule – Lake L'Oule loop from Lac de l'Oule, a 10 km trail offering expansive views. Another is the Lake L'Oule – Lower Bastan Lake loop from Lac de l'Oule, which connects to nearby glacial lakes.
The region offers diverse environments that change with the seasons. While summer and autumn provide vibrant green landscapes and accessible trails, winter also offers opportunities for snowshoeing or exploring snowy landscapes, with access via ski lifts to the lake's vicinity.
Yes, along the hiking paths, you can find amenities such as picnic spots and a refuge. The local refuge provides a delightful respite, offering meals and even overnight stays. Toilet shelters are also available along the hiking path.
The trails in Lac de l'Oule are highly rated by the komoot community, with an average score of 4.6 stars from over 1,000 reviews. Hikers often praise the stunning mountain scenery, the variety of trails for all skill levels, and the tranquility of the natural environment.
Yes, the area is a protected natural reserve, offering opportunities to spot local wildlife. The diverse environment, from Scots pine forests to mountain pastures, supports a variety of endemic and rare fauna.
Hike durations vary depending on the route. A popular 4.3 km loop around the lake can be completed in about an hour. Longer routes, such as the 10 km Lake Oule – Lake L'Oule loop, typically take around 4 hours.
Yes, parking is available. A common starting point for many hikes is the Artigusse parking lot, from which it's about a 1-hour and 15-minute ascent to the dam and refuge at Lac de l'Oule.
Yes, Lac de l'Oule is an important stage on the famous GR10 trail, a long-distance path that traverses the Pyrenees. This offers opportunities for hikers looking to connect with a wider network of trails.


Browse the best Hikes in other regions.