4.8
(8)
48
hikers
03:15
12.7km
50m
Hiking
Hike the moderate 7.9-mile Lacs d’Arjuzanx et de Commanday loop through a rehabilitated nature reserve, perfect for birdwatching.
Last updated: February 26, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Réserve nationale de chasse et faune sauvage d'Arjuzanx
Waypoints
Start point
Parking
Get Directions
1.54 km
Highlight • Structure
Translated by Google •
Tip by
9.77 km
Highlight • Viewpoint
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Tip by
12.7 km
End point
Parking
Way Types & Surfaces
Way Types
8.96 km
3.65 km
106 m
Surfaces
8.43 km
4.13 km
106 m
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Elevation
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Weather
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Thursday 21 May
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This route was planned by komoot.
The trail is enjoyable year-round, but it's particularly exceptional for birdwatching during the winter months. This is when the Arjuzanx National Nature Reserve becomes the largest French wintering site for Common Cranes, offering a fascinating natural spectacle. Spring and autumn also provide pleasant hiking conditions and diverse wildlife viewing.
Yes, while rated as moderate, the trail is generally manageable for most hikers with good fitness. The paths are easily accessible and suitable for various skill levels, making it a good option for beginners looking for a slightly longer route.
The trail primarily follows a gravel path, making it relatively smooth and accessible. You'll traverse diverse landscapes including the shores of two large lakes, extensive wetlands, forests, and natural grasslands, offering varied scenery throughout.
Specific parking details are not provided in the available data, but as a popular loop within a national reserve, there is typically designated parking near the main access points. It's advisable to check local signage or the official reserve website for the most current parking information before your visit.
The trail is located within the Réserve Naturelle d'Arjuzanx, a National Reserve of Hunting and Wild Fauna. While specific dog regulations for this trail are not detailed, national reserves often have strict rules regarding pets, usually requiring them to be on a leash or sometimes restricting access to protect wildlife. It's best to confirm with the reserve's management before bringing your dog.
Based on the available information, there is no mention of required permits or entrance fees for general hiking access to the Réserve Naturelle d'Arjuzanx. However, guided naturalist tours are offered, which may incur a fee. It's always a good idea to check the official reserve website for any updates on regulations or special events.
The Arjuzanx National Nature Reserve is a haven for biodiversity. You can expect to see a wide variety of birds, especially during winter when it hosts thousands of Common Cranes. Other birds include little egrets and ospreys. The reserve is also home to mammals like red deer and wild boar, as well as various reptiles and amphibians.
Along the route, you'll encounter beautiful views of the lakes and surrounding nature. Specific highlights include a Wooden Log Installation by the Lake and a dedicated View of the Lake, offering picturesque spots to pause and enjoy the scenery.
Yes, a small section of this loop trail follows the Chemin de Labouheyre. This indicates that the route integrates with other local paths within the reserve's network.
Given its moderate difficulty and length (around 12.7 km), you should bring comfortable hiking shoes, sufficient water, snacks, and appropriate clothing for the weather. Binoculars are highly recommended, especially during winter, for birdwatching. Sun protection and insect repellent are also advisable.
The reserve focuses on nature conservation, so extensive commercial amenities directly on the trail are unlikely. However, the presence of naturalist guides suggests visitor facilities or information centers might be available at the reserve's entrance. For cafes or restaurants, you would likely need to visit nearby towns.