4.7
(543)
4,861
hikers
28
hikes
Family friendly hiking trails around Étang De Naguilhes are set within the Orlu National Reserve in the French Pyrénées, characterized by mountainous terrain, dense forests, and expansive open spaces. The region features the large Étang de Naguilhes lake, situated at 1,890 meters, and is surrounded by granite peaks and high-altitude moorlands. Hikers traverse through woodlands, past interconnected ponds, and alongside waterfalls, with significant elevation changes common on many routes.
Last updated: July 7, 2026
4.8
(20)
244
hikers
8.88km
02:40
290m
290m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.9
(8)
136
hikers
13.2km
03:54
390m
390m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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4.3
(3)
25
hikers
7.21km
01:57
100m
100m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
15
hikers
27.3km
10:29
1,550m
1,550m
Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
5.0
(5)
54
hikers
28.2km
10:06
1,540m
1,540m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
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On the shores of Oriège, the Ioules campsite is a small three-star campsite, located at the exit of Orlu at the gates of its National Reserve. All amenities are there. The atmosphere is pleasant and warm. The campsite acts as a stopover on the GRP® Tour des Montagnes d'Ax but can very well serve as a base camp for exploring all the massifs that outcrop the Oriège valley. It is open from April 1 to November 1 and offers 89 pitches. More information on: www.camping-chalets-orlu.com
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The Etang de Naguilles is a dam lake which supplies the hydroelectric power station of Orlu. With an area of almost 100 hectares, it culminates at 1,855 meters. Now in industrial use, the pond has long animated local tales and legends. The Ariégeois say that the pond of Naguilles was born from the meeting of a blacksmith and the beast of the forest of Naguilles. The blacksmith allegedly gave the ferocious ferocious beast a white-hot iron bar. The beast, then thirsty, would have emptied all the water sources of the mountain before exploding at the current location of the pond.
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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 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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There are over 25 family-friendly hiking trails around Étang De Naguilhes. Among these, you'll find a good selection of easy routes perfect for a relaxed family outing, with 9 routes specifically categorized as easy.
Families can expect a diverse range of terrain, from lush woodlands and gentle forest paths to more open, high-altitude moorlands. Many trails offer stunning views of the mountainous landscape and the clear blue waters of Étang de Naguilhes. While some routes can be challenging, there are also easier paths that are well-suited for children, often traversing through beautiful natural settings within the Orlu National Reserve.
Yes, there are several easy circular routes ideal for families. For a pleasant and relatively flat walk, consider the Dent d'Orlu – Camping des Ioules loop from Forges d'Orlu. This easy 7.2 km route has minimal elevation gain, making it suitable for younger children and offering a relaxed experience in nature.
The region is rich in natural beauty. You can expect to see the majestic Étang de Naguilhes itself, with its impressive dam, and traverse through dense forests. Many trails offer glimpses of other picturesque ponds like Étang d'En Beys, and during snowmelt, numerous waterfalls add to the scenic charm. The Orlu National Reserve provides a preserved environment to enjoy the diverse flora and fauna.
The best time to hike with kids is generally from late spring to early autumn (May to October). During these months, the weather is milder, and the trails are more accessible. Spring brings blooming wildflowers and rhododendrons, while summer offers warmer temperatures perfect for picnics. Autumn provides beautiful foliage, though it's always wise to check local weather forecasts before heading out, especially at higher altitudes.
The Orlu National Reserve, where Étang de Naguilhes is located, is a protected area. While dogs are generally allowed on trails, they must be kept on a leash to protect the local wildlife and ensure the safety of other hikers. Always check specific trail regulations before you go, as some areas might have stricter rules.
Parking is typically available at common starting points for hikes, such as near Forges d'Orlu or Le Fanguil-Chalet. These locations serve as access points to many trails, including family-friendly options. It's advisable to arrive early during peak season to secure a spot.
Being within the Orlu National Reserve, the area boasts rich biodiversity. On family hikes, you might spot various birds, butterflies, and smaller mammals. Keep an eye out for local flora, including colorful flowers and rhododendrons. For a guaranteed animal encounter, the nearby Maison des Loups (wolf park) offers a unique attraction.
Many trails in the region reward hikers with magnificent panoramas. For a moderate family hike that offers rewarding views, consider the This panorama – Vallée d'Orlu loop from Le Fanguil-Chalet. This 8.8 km route has a manageable elevation gain and provides excellent vistas of the Vallée d'Orlu.
The trails around Étang De Naguilhes are highly rated by the komoot community, with an average score of 4.6 stars. Reviewers often praise the stunning natural beauty, the well-maintained paths, and the rewarding views, making it a popular destination for families seeking outdoor adventures.
For families looking for a slightly longer and more challenging, yet still manageable, experience, the This panorama – Vallée d'Orlu loop from La Dent d'Orlu is a great option. This moderate 13.1 km route features a decent elevation gain and offers expansive views, providing a fulfilling day out for active families.


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