Biscarrosse Lac
Detailed map of Biscarrosse
Need a map of Biscarrosse for your next stay in the Landes? We can provide you with a map showing the major points of interest
Biscarrosse Lac
Top 5 Most Beautiful Lakes for Swimming in the Landes
June 3, 2026
Why choose the Landes coast for your vacation?
The Landes region is home to the Atlantic Ocean and its powerful waves, but also to a multitude of lakes nestled in the heart of the pine forest. Calm, shallow, and often supervised, these freshwater bodies are an ideal alternative for families and nature lovers. Stay with Slow Villagemeans enjoying these unspoiled Landes landscapes, far from the hustle and bustle of the coast.
Here is our selection of the 5 most beautiful lakes for swimming in the Landes:
V. Lake Aureilhan in Mimizan: surrounded by flowers and forest
A walk in the heart of nature
Just outside Mimizan, Lake Aureilhan charms visitors with its peaceful atmosphere and stunning vegetation. A hiking trail runs along the shores for several kilometers, passing through a dense Landes forest and flower-filled areas that bloom throughout the seasons. It is one of the most beautiful walks in the area, to be enjoyed on foot or by bike thanks to the bike paths from Biscarrosse, allowing you to take in the tranquility of this lake far from the hustle and bustle of the ocean. The natural setting here is unspoiled, perfect for recharging your batteries and unwinding.
Activities for everyone
Lake Aureilhan has plenty to offer when it comes to water sports. Canoeing, paddleboarding, and fishing: there’s no shortage of activities to keep both young and old entertained. The well-maintained beaches provide a place to swim in a pristine natural setting, far from the crowds. It’s a hidden gem that’s well worth discovering and that receives rave reviews from visitors every season.
IV. Lake Léon: The Amazon of the Landes
A designated site in the heart of the Landes region
Lake Léon is often called“the Amazon of the Landes,”and for good reason: its verdant shores, lush vegetation, and timeless atmosphere make it a natural site of striking beauty. Designated a nature reserve, this large lake is intimately linked to the Courant d’Huchet, a navigable river that connects the lake to the ocean through a jungle of bamboo and water lilies. A rare natural ecosystem, best explored by rowboat for an unforgettable experience in the heart of the Landes.
Relaxing on the sandy beach
For swimming, Lake Léon features a beautiful sandy beach that is supervised during the season. The calm, shallow waters near the shore are ideal for children. Designated fishing areas are located away from the swimming zone, allowing anglers to enjoy their favorite pastime in peace. A must-visit destination for nature and freshwater lovers in the Landes region.
III. The Hossegor Marine Lake: Between Land and Sea
The unique feature of the marine lake
Lake Hossegor is a unique geographical feature in the Landes region: it is a saltwater lake connected directly to the ocean via a channel. The tides are therefore noticeable here, giving the water a slight salinity. When the Atlantic waves are too powerful for safe swimming, Lake Hossegor offers a natural and welcome alternative, with calmer waters warmed by the sun. Several developed beaches line the shores for several kilometers, providing a pleasant setting for carefree swimming.
Sports and fine dining on the waterfront
A walk around the lake—a roughly 6-kilometer stroll—is a must-do activity for enjoying the area and its scenery. Water sports enthusiasts will also find plenty to enjoy, with paddleboarding and kayaking available. Finally, Hossegor is renowned for its lakeside restaurants, where you can sit down to a plate of fresh oysters—a well-deserved gourmet break after a day of activity.
II. Lake Biscarrosse and Parentis: a jewel of fine sand
A paradise-like beach and crystal-clear waters
Lake Biscarrosse and Parentis is one of the largest freshwater lakes in France, covering an area of 3,600 hectares. Its beaches of fine white sand are almost reminiscent of those on the ocean, but much calmer. The water is shallow over a wide stretch from the shore, making it an ideal natural swimming spot for children. Crystal-clear and with a slight emerald tint depending on the light, it invites you to relax and unwind. Several supervised swimming areas line the shores, ensuring safe conditions for the whole family.
Water sports and a stay at Slow Village Biscarrosse
Beyond swimming, Lake Biscarrosse is a paradise for water sports enthusiasts. Stand-up paddleboarding, sailing, kayaking, windsurfing: all these activities are available at the lakeside water sports centers. To extend your experience right by the water, the Slow Village Biscarrosse offers a stay in the heart of nature, just a stone’s throw from the lake, so you can enjoy the entire environment at your own pace—the very essence of slow travel in the Landes.
I. Lake Sanguinet: Peace and Quiet
A pristine natural setting for the whole family
Adjacent to Lake Biscarrosse, the Lake Sanguinet together form the second-largest freshwater lake system in France. The town of Sanguinet has successfully preserved the wild and natural character of its shores. Walking trails wind through pine forests and grassy banks, perfect for exploring the area before or after a swim. The water is calm and gentle, and lifeguards are on duty during the summer season, making this Landes lake particularly well-suited for family outings with children.
The Port and Water Sports
The small port of Sanguinet is one of the town’s charms. With colorful boats, water activities, and a friendly atmosphere, it offers a relaxed and authentic experience. A water sports center offers introductory lessons and equipment rentals for sailing, paddleboarding, or pedal boating on the lake. Fishing is also very popular here, particularly for carp and pike. A lake that perfectly combines outdoor activities with the laid-back charm of the Landes region.
The Lakes of the Landes: A Treasure to Be Preserved
Nestled between the ocean and the forest, the lakes of the Landes are an undeniable highlight of the region. With safe swimming areas, breathtaking natural landscapes, and water activities for all ages and skill levels, each lake has its own unique character and contributes to the richness of this one-of-a-kind region. Have you visited one of these freshwater gems? Share your thoughts and let us know your favorite spots. And while enjoying these exceptional sites, please be respectful—the Landes deserves to be cared for.
The Landes Forest still has so much to offer… keep exploring
Biscarrosse Lac
Surf schools in Biscarrosse
Would you like to learn to surf during your stay in Biscarrosse? We present the different surf schools in Biscarrosse
Biscarrosse Lac
Boat rental in Bicarrosse
Would you like to go sailing or sailing on the lake in Biscarrosse? All you need to know about boat rental in Biscarrosse
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Biscarrosse and Parentis lakes
Would you like to spend a day at Lac de Biscarrosse and Lac de Parentis? Find out all about this dream nature destination
Biscarrosse Lac
What to do in Biscarrosse
Between the ocean, lakes, and pine forests, Biscarrosse is the ultimate nature destination in the Landes region. Discover the best activities: from surfing on the coast to peaceful walks on Lake Parentis, explore everything there is to do near your Slow Village Biscarrosse.
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What to do in Biscarrosse when it rains?
Looking for what to do in Biscarosse when it rains? Here are the top 5 things to do when it rains in Biscarosse
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Hiking around Biscarrosse lake
Around Lac de Biscarrosse, five easy hikes invite you to slow down, breathe and reconnect with nature. The Landes forest, peaceful beaches and secret marshes are on the program of these loops to explore on your own, with friends or family.
