Best attractions and places to see around Réserve naturelle des Dunes et marais d'Hourtin include a diverse range of natural landscapes. This sprawling territory of over 2000 hectares features beaches, extensive dune systems, pine forests, marshes, and lakes. The reserve is known for its rich biodiversity, acting as a habitat for various protected species of flora and fauna. Visitors can explore this natural heritage through walking, cycling, and guided tours on well-marked trails.
Last updated: July 7, 2026
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Popular around Réserve naturelle des Dunes et marais d'Hourtin
MTB Trails around Réserve naturelle des Dunes et marais d'Hourtin
Running Trails around Réserve naturelle des Dunes et marais d'Hourtin
Hiking around Réserve naturelle des Dunes et marais d'Hourtin
Road Cycling Routes around Réserve naturelle des Dunes et marais d'Hourtin
Cycling around Réserve naturelle des Dunes et marais d'Hourtin

Gravel biking around Réserve naturelle des Dunes et marais d'Hourtin
The Hourtin lighthouses are in reality two lighthouses, they are spaced 200m apart on the north/south axis and were built in 1860.
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Beautiful spots on the lake
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Nice place by the lake
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Beautiful lake surrounded by pine forests
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At this point or a whole section of the road is closed to cars in summer. Nice surface from the EV1 coastal cycle path.
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Nestled in the heart of the Landes de Gascogne forest, Lake Hourtin is the largest natural freshwater lake in France. These 5,600 hectares are home to many protected areas such as marshes, sand dunes and pine forests.
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Nestled in the heart of the Landes de Gascogne forest, Lake Hourtin is the largest natural freshwater lake in France. Its 5,600 hectares are home to many protected areas such as marshes, sand dunes and pine forests.
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Nestled between lakes and ocean in the Hourtin nature reserve, the Contaut lagoon is an exceptional natural site. A wooden footbridge facilitates its crossing in a remarkable green setting.
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The reserve offers a diverse range of landscapes, including extensive dune systems (both wooded and bare), varied marshlands, pine forests, and parts of Lac d'Hourtin. You can also discover the unique Contaut Lagoon, an exceptional natural site nestled between the lakes and the ocean.
Yes, the reserve features several well-marked trails suitable for walking, cycling, and even horseback riding. Departures for these trails can be made from Contaut, Piqueyrot, or Hourtin Plage. Informative panels are placed along the paths to educate visitors about the natural surroundings. For cycling, the Route des Phares offers a nice surface from the EV1 coastal cycle path.
The reserve is celebrated for its rich biodiversity. You might spot protected species such as the viperine snake and the ocellated lizard, rare birds of prey like the short-toed snake eagle, and migratory birds including the Eurasian teal and greylag goose. The European pond turtle, European mink, and otter are also found here. The Contaut Lagoon is a great spot for observing fishing ospreys or weasels.
Yes, the reserve is family-friendly. The Contaut Lagoon, in particular, has a wooden footbridge that makes it easy to explore, and there are facilities and discovery panels about local animals. Lac d'Hourtin also offers a relaxing area with trails suitable for families.
Absolutely. There are numerous hiking opportunities. You can find detailed routes, including a 'Loop between the lagoons and Lake Hourtin' or a 'Piqueyrot Beach – Lac d'Hourtin loop', on the komoot guide for Hiking around Réserve naturelle des Dunes et marais d'Hourtin.
The reserve can be enjoyed year-round, but spring (especially April when gorse blooms) and autumn are particularly beautiful for walking and wildlife spotting. Summers can be hot, so it's advisable to carry plenty of water, especially on less shaded sections. Migratory birds are more prevalent during winter.
While the reserve is a natural area, specific regulations regarding dogs can vary. It's always best to check local signage upon arrival. Generally, dogs are often permitted on trails if kept on a leash, but some sensitive wildlife areas might have restrictions.
Yes, the site is designed to be accessible. Free guided tours are offered, and the site is accessible to people with motor or visual disabilities. The wooden footbridge at Contaut Lagoon is an example of an accessible path.
Parking is available at various access points to the reserve, such as Contaut, Piqueyrot, or Hourtin Plage. These are common starting points for trails and guided tours.
Lac d'Hourtin is the largest natural freshwater lake in France, nestled in the heart of the Landes de Gascogne forest. Its 5,600 hectares include many protected areas like marshes, sand dunes, and pine forests, making it a key part of the region's natural heritage and a great spot for relaxation and exploration.
Yes, the area offers several mountain biking trails. You can explore routes like the 'Hourtin Nature Reserve Loop' or the 'Piqueyrot Beach – Hourtin Beach loop'. Find more options on the komoot guide for MTB Trails around Réserve naturelle des Dunes et marais d'Hourtin.
It's recommended to wear comfortable walking shoes suitable for varied terrain, as you'll encounter sand, forest paths, and potentially damp areas in the marshes. During summer, bring plenty of water, sun protection, and a hat. Binoculars and a camera are highly recommended for wildlife observation.


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