4.6
(2113)
19,398
hikers
10
hikes
Hiking trails in Réserve Nationale De Chasse Et Faune Sauvage D'Orlu traverse a protected high-mountain environment in the French Pyrenees. The reserve features diverse ecosystems, from dense forests and expansive meadows to rugged mineral summits. Hikers encounter impressive torrents, waterfalls, and numerous mountain lakes, with altitudes ranging from 930 to 2765 meters.
Last updated: May 17, 2026
4.9
(16)
271
hikers
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.8
(18)
229
hikers
8.88km
02:40
290m
290m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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4.9
(8)
136
hikers
13.2km
03:54
390m
390m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(2)
46
hikers
12.4km
05:26
810m
810m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.
5.0
(1)
25
hikers
8.20km
03:11
380m
380m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
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Popular around Réserve Nationale De Chasse Et Faune Sauvage D'Orlu
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Mountain Hikes in Réserve Nationale De Chasse Et Faune Sauvage D'Orlu

Gravel biking in Réserve Nationale De Chasse Et Faune Sauvage D'Orlu
The En Beys refuge which overlooks the eponymous ponds culminates at an altitude of 1,970 meters, in the heart of the Orlu national reserve. Situated on the great GR 7 which connects the Vosges to the Pyrenees, the refuge remains an excellent detour for the GRP® tour of the Ax Mountains or Tour des Pérics. In a warm and family setting, the refuge guardians offer 70 beds in high season as well as a complete catering offer. In winter, 15 places remain freely accessible, accessible through the window at the top of the ladder which fits on one of the walls of the building. The refuge is an ideal place to observe the burning of the granite walls of the Pics Rouges at sunset, or the galloping chamois in the snowfields in the early morning. If you wish to extend your stay for one night, do not hesitate to contact the refuge on 05 61 64 24 24 to find out about opening dates and bed availability.
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The ponds of En Beys designate a set of three ponds located between 1,900 and 2,000 meters above sea level. Reading a map, you will guess that the lake furthest upstream is the largest of the three. It is also the one on which the En Beys refuge is based, an essential stopover for a night in an entirely mountain setting. The layout of the lake is perfect for admiring the colors of dawn or dusk. If you sleep at the refuge, take advantage of it for a moment of contemplation.
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The Faury pond is a large body of water overlooked by the peak of the Faury pond, which culminates at 2,702 meters. Do not hesitate to stop there to rest from crossing the unfathomable scree which flows in scree from the Coll de Coma d'Anyell. In summer, the light is lovely there.
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The En Beys pond is part of a group of three ponds: the En Beys pond, the Couillade pond and the herb pond. A guarded refuge is present on the banks at the Gourd Gaudet pond.
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A national wildlife reserve, the Orlu Valley is an exceptional site for nature lovers.
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Shelter suitable for groups and families. Warm welcome and cuisine of very good quality. The proposed picnic is hearty and it optimizes waste (90% recyclable). The shelter is open permanently from the last weekend of May to the last weekend of September. https://www.refuge-enbeys.com/
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Beautiful pond located at the foot of the refuge of En Beys. Beautiful view at sunrise and sunset and perfect for fishing.
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The Réserve Nationale De Chasse Et Faune Sauvage D'Orlu offers a selection of over 10 hiking trails, catering to various preferences and skill levels. These routes explore the diverse high-mountain environment of the French Pyrenees.
The reserve features a range of trails, predominantly moderate and difficult. There are 7 moderate routes and 5 difficult routes, ensuring options for both experienced hikers and those looking for a challenging ascent. The terrain varies from dense forests to rugged mineral summits.
Yes, the reserve offers several circular walks. For a moderate option with panoramic views, consider This panorama – Vallée d'Orlu loop from Le Fanguil-Chalet, which covers 5.5 miles (8.9 km). Another moderate loop is This panorama – Vallée d'Orlu loop from La Dent d'Orlu, an 8.2-mile (13.2 km) trail. For a more challenging circular route, try This panorama loop from Le Fanguil-Chalet, a difficult 7.7-mile (12.4 km) hike.
The Réserve Nationale De Chasse Et Faune Sauvage D'Orlu is a protected area focused on wildlife conservation. While specific regulations for dogs can vary, it's generally recommended to keep dogs on a leash to protect the local fauna, especially species like the izard and capercaillie. Always check local signage for the most current rules regarding pets.
While the reserve primarily features moderate to difficult trails, some shorter sections or lower-altitude paths might be suitable for families with older children or those accustomed to hiking. The Maison de la Réserve at Forges d'Orlu offers valuable information and guided themed hikes, which can be a great way for families to explore safely.
The reserve is renowned for its abundant wildlife. Hikers often spot marmots in the meadows. It's also an excellent location to observe iconic Pyrenean species such as the izard (Pyrenean chamois) and the capercaillie, which are key focuses of the reserve's conservation efforts.
Absolutely. The reserve is characterized by impressive torrents and waterfalls, and numerous serene mountain lakes and ponds. Notable examples include the beautiful Étang d'en Beys, the picturesque Lacs des Peyrisses, and the imposing Étang de Naguille, the largest lake in Ariège. Many trails lead to these stunning water features, such as the difficult Etang d’En Beys and its refuge – hike starting from the Fanguil car park – National Reserve of Orlu.
Hikers can discover several points of interest. The En Beys Refuge offers a resting point near the Étang d'en Beys. The Vallée d'Orlu itself provides stunning vistas, and you can find beautiful lakes like Étang Faury. For those seeking high-altitude views, summits like Mortiers Peak and Puig de Terrers are accessible via challenging trails.
While the reserve is a high-mountain environment, public transport options to the immediate vicinity might be limited. It's advisable to check local bus services to nearby towns like Ax-les-Thermes, and then plan for onward travel, potentially by taxi or car-sharing, to reach the trailheads or the Maison de la Réserve at Forges d'Orlu.
Many popular trailheads, such as the starting point for the Etang d’En Beys and its refuge hike, have designated car parks like the Fanguil car park. It's recommended to arrive early during peak season as parking spaces can fill up quickly, especially for longer or more popular routes.
The best time for hiking is typically from late spring to early autumn (May to October), when the weather is milder and trails are clear of snow. During these months, you can fully appreciate the verdant forests, blooming meadows, and accessible mountain lakes. Always check local weather conditions before heading out, as high-mountain weather can change rapidly.
The trails in Réserve Nationale De Chasse Et Faune Sauvage D'Orlu are highly rated by the komoot community, with an average score of 4.6 stars from nearly 1,900 reviews. Hikers frequently praise the stunning natural beauty, the diverse landscapes ranging from forests to high-altitude lakes, and the opportunities for wildlife observation. The well-maintained trails and the sense of being in a protected, wild environment are also commonly highlighted.
Yes, the reserve offers several challenging day hikes. For instance, the difficult Etang d’En Beys and its refuge – hike starting from the Fanguil car park is a 10.9-mile (17.5 km) route with significant elevation gain, typically taking around 6 hours to complete. Another difficult option is This panorama loop from Le Fanguil-Chalet, which is 7.7 miles (12.4 km) long and involves substantial ascent.


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