Lac de Hourtin-Carcans

Lac d'Hourtin-Carcans: France's largest natural lake, a wild paradise to discover

Nestled between sand dunes and pine forests, Lac d'Hourtin-Carcans, with its 6,000 hectares, is the largest natural freshwater lake in France. Nestled in the heart of the Médoc Atlantique, this exceptional site offers an idyllic setting for nature lovers, those seeking peace and quiet and those seeking to discover new things. Bordered by forest to the west and beaches to the east, the lake is distinguished by its unspoilt landscapes and rich biodiversity.

A natural setting between forest and dunes

Protected by a dune belt to the west, Lac d'Hourtin-Carcans boasts a remarkable environmental quality. The lake's untouched eastern shore has been designated a protected area for its unique flora and fauna. As you wander through the conches, small, hidden and intimate coves, you'll discover secret beaches, far from the hustle and bustle of ocean beaches. This peaceful setting is ideal for a quiet swim or a siesta in the shade of the maritime pines.

A paradise for water sports and outdoor activities

Lac d'Hourtin-Carcans is also a popular destination for water sports. Whether you're into sailing, paddling, canoeing or windsurfing, the lake offers a playground for all levels. The Maubuisson nautical center, located south of the lake, is an ideal starting point for renting equipment or taking lessons. Fishing enthusiasts will also find much to enjoy here, with numerous species of fish populating the calm waters, including pike, zander and carp.

For hiking and biking enthusiasts, there are several trails and paths along the lake, through the forest and to the ocean beaches. Eco-responsible tourism is the order of the day here, with environmentally-friendly itineraries and preserved areas for total immersion in nature.

A haven for biodiversity

The ecological diversity of Lac d'Hourtin-Carcans makes it a veritable natural sanctuary. The wetlands and peat bogs around the lake are essential to the regulation of local ecosystems and are home to protected species. The lake is an essential stopover for many migratory birds, as well as a habitat for a multitude of animals, including the discreet kingfisher and elegant dragonflies.

The wooded shores, meanwhile, are home to maritime pines, holm oaks and royal ferns, creating an ideal setting for botanical discovery and observation of local species.

Committed to environmental preservation

Part of the Réserve naturelle des Dunes et Marais d'Hourtin, Lac d'Hourtin-Carcans is subject to strict regulations designed to preserve its fragile ecosystem. It is essential to respect the posted instructions to limit human impact on flora and fauna, particularly during outdoor activities. Awareness-raising initiatives are regularly organized to inform visitors of the importance of conserving this exceptional natural site.

Access and practical information

Lac d'Hourtin-Carcans is easily accessible from Hourtin and Carcans, with numerous cycle paths and parking lots around the lake. The Maubuisson beach, with its 2 km of fine sand, is ideal for families. Numerous shops and restaurants are available nearby to enhance your day at the lake. If you're looking for a quieter spot, don't hesitate to explore the conches on the west shore, accessible on foot or by bike.

Piqueyrot and Port d'Hourtin: an authentic Hourtin discovery

On the northeast shore of the lake, the charming hamlet of Piqueyrot is a haven of tranquillity, prized for its natural setting and authentic atmosphere. With its small, quiet beaches and direct access to the lake, Piqueyrot is the ideal place to enjoy a break in the heart of nature. From here, you can walk or cycle to paths that lead to panoramic views of the lake and surrounding forests.
Not far away, the Port d'Hourtin is a hotspot for water sports enthusiasts. In addition to its 120 berths, the port regularly hosts family events in season. This friendly harbor is also the ideal place to relax with the whole family, thanks to its many playgrounds, restaurants and shops offering a breathtaking view of the lake.

Maubuisson and Bombannes: the ideal setting for relaxation and adventure at Carcans

On the south shore of the lake, Maubuisson is a must-see destination for families and water sports enthusiasts in Carcans. With its 2 km-long landscaped beach, it's the perfect place for a relaxing day by the water.
A few kilometers to the west, the Domaine de Bombannes is a vast area dedicated to leisure activities.