Tour of Lake Aureilhan Trail

The full loop around Lake Aureilhan is approximately 13.5 to 13.7 kilometers (8.4 to 8.5 miles) long. It generally takes a minimum of 3 hours and 30 minutes to complete, but this can vary based on your pace and how often you stop to enjoy the scenery.

The trail features mostly accessible paths with minimal elevation gain, around 40 meters (131 feet). Some sections can be sandy. Be aware that during winter or after heavy rainfall, parts of the circuit may become muddy and more challenging, potentially requiring appropriate footwear like boots.

While generally considered a moderate hike requiring good fitness, the minimal elevation gain makes it accessible. However, beginners should be prepared for the distance (around 13.5 km) and potential muddy sections in wet conditions. It's a good option for those looking to challenge themselves beyond very easy walks.

You'll encounter diverse scenery and notable features. Highlights include the historic Château Woolsack, the tranquil Flower Island (Île aux Fleurs) accessible via a charming wooden bridge, and the Wooden footbridge on the riverbank. The lake itself is a Natura 2000 site, offering panoramic views from strategically placed relaxation areas.

Lake Aureilhan is a rich natural sanctuary. You might spot European otters, grey herons, kingfishers, egrets, and various dragonflies. The aquatic vegetation includes beautiful water lilies and marsh irises, especially around Flower Island where wild flowers bloom in warmer months.

Warmer months are ideal for enjoying the wild flowers on Flower Island and the general pleasant conditions. However, be prepared for sandy sections. During winter or after significant rainfall, parts of the trail can become muddy, so plan accordingly and wear appropriate footwear.

The trail is a marked pedestrian route running clockwise from Aureilhan. While specific parking locations aren't detailed, it's advisable to look for public parking areas within Aureilhan, which serves as the starting point for the loop.

The trail is generally dog-friendly, allowing you to enjoy the hike with your canine companion. However, always ensure your dog is kept on a leash, especially given the area's rich biodiversity and the presence of protected species, and remember to clean up after them.

No, there is no permit or entrance fee required to hike the Tour of Lake Aureilhan trail. It is a publicly accessible marked pedestrian route. However, a topoguide with route descriptions and information on other local circuits is available for a small fee from the Mimizan Intercommunal Tourist Office if you wish to purchase one.

Yes, the Tour of Lake Aureilhan is a circular route. It is a marked pedestrian loop that runs clockwise, typically starting from Aureilhan, allowing you to experience the diverse scenery around the lake without retracing your steps.

Yes, while primarily following the Sentier du Tour du Lac, the route also passes through sections of the SLR Longarisse - Bayonne, C2 - En pays de Born, and Circuit de Saint Paul le Vieux, among others.