Best lakes around Olonne-Sur-Mer offer diverse natural landscapes in the Vendée region of France. This area is characterized by its coastal proximity and extensive wetlands, providing a range of aquatic environments beyond the immediate shoreline. Visitors can explore both traditional lakes and unique marshlands, which contribute to the region's ecological richness. The natural features around Olonne-Sur-Mer make it a destination for outdoor activities centered around water.
Last updated: July 6, 2026
Highlight • Lake
Translated by Google •
Tip by
Highlight • Viewpoint
Translated by Google •
Tip by
Sign up now to discover places like this
Get recommendations on the best single tracks, peaks, & plenty of other exciting outdoor places.
Sign up for free
Highlight • Beach
Translated by Google •
Tip by
Highlight • Lake
Translated by Google •
Tip by
Start today with a free account
Your next adventure awaits.
Login or Signup
Rather than going around the marshes, why not take a walk right in the middle.
0
0
There is absolutely nothing at this location...
0
0
small cross-country course next to this pond, very nice for children
0
0
corner with a water source and a small stone bench. Perfect for drinking water with a filter bottle.
0
1
A wonderfully quiet and peaceful little spot where you can watch the carp (I think) jumping out of the water or just enjoy a break sitting on the shore. There are two picnic tables and a small raised bench with a bit of a panoramic view. A great time there.
0
0
A particularly pleasant walk from the campsite along a section of the lake. There are a few challenging climbs, so good footwear and drinks are recommended. There's a restaurant along the way, with limited opening hours. Can be slippery in wet weather.
0
1
Exploring the marshes of Île d'Olonne will reveal a unique ecosystem teeming with life. This vast wetland, home to a variety of flora and fauna, offers a peaceful retreat from the hustle and bustle of coastal towns. You can hike along winding trails, spot colorful birdlife, and marvel at the beautiful sunsets over the marshes. Don't forget to visit the charming port of Les Sables-d'Olonne, known for its maritime heritage and lively atmosphere.
0
0
Superb output, a little greasy but a real pleasure
0
0
The lakes and wetlands near Olonne-sur-Mer offer a variety of activities. You can enjoy walking, hiking, and running on trails, as well as water sports like kayaking, fishing, and sailing. Many spots are also ideal for nature observation, birdwatching, and peaceful picnics. For example, Lake Jaunay is popular for its 12.5 km scenic walk, fishing, and kayaking, while Lac de Tanchet is known for water sports initiation and fishing.
Yes, several lakes are well-suited for families. The Marais d'Olonne offers easy walks and nature observations, perfect for all ages. Étang Aux Carpes is a quiet spot with picnic tables and a small cross-country course, great for children. Lac de Tanchet provides water sports initiation, and many regional lakes like Lac de la Bultière and Lac de Chassenon often have supervised swimming areas and facilities for renting pedal boats.
The region around Olonne-sur-Mer features diverse aquatic environments. You'll find traditional lakes nestled in lush valleys, extensive wetlands like the Marais d'Olonne with unique ecosystems and salt flats, and smaller, peaceful ponds. These areas are rich in flora and fauna, offering opportunities for birdwatching and appreciating serene natural beauty.
Lake Jaunay is highly regarded for its natural beauty and tranquil atmosphere. Created in 1978, it offers a scenic 12.5 km walk around its shores, diverse plant life, and opportunities for fishing and kayaking. Visitors appreciate its calm setting, though some passages on the trails can have significant elevations, making for a more challenging hike in parts.
Absolutely. Many lakes, including Lake Jaunay, offer excellent trails for hiking and running. The 12.5 km loop around Lac du Jaunay is a popular choice. For more options, you can explore various running trails around the region, such as the 'Dunes and FOREST DOMAIN OF OLONNE' loop or routes through the Marais d'Olonne. Find more running routes in the Running Trails around Olonne-Sur-Mer guide.
Yes, the area provides good cycling opportunities. The La Parée Cove area, though a beach, features a cycle path along the coastline. For dedicated routes, consider the 'Dune path – Île d'Olonne Marshes loop' for gravel biking or the 'La Parée Beach loop' for road cycling. More cycling routes can be found in the Gravel biking around Olonne-Sur-Mer guide and the Road Cycling Routes around Olonne-Sur-Mer guide.
The Marais d'Olonne is not a traditional lake but an extensive wetland area offering a unique ecosystem. It's an excellent spot for nature observation, particularly birdwatching, and peaceful walks through its salt flats. Visitors can explore trails that reveal a rich variety of flora and fauna, providing a different kind of aquatic experience compared to the region's lakes.
Fishing is a popular activity at several lakes in the region. Lac du Jaunay is known for species like pike, perch, and carp. Lac de Tanchet is also a popular destination for freshwater fishing, and even has a special pontoon for people with disabilities to enjoy the sport. Étang Aux Carpes is, as its name suggests, a great place to observe carp.
Many lakes in the Vendée region, including Lac du Jaunay, provide shaded areas perfect for picnics. Étang Aux Carpes specifically has two picnic tables. Some larger lakes like Lac de Tanchet and others in the broader Vendée region may also offer facilities for water sports rentals and supervised swimming areas.
The lakes are enjoyable throughout the year, but the best time depends on your preferred activities. Spring and autumn offer pleasant temperatures for hiking and nature observation, with fewer crowds. Summer is ideal for water sports and swimming, with many lakes providing supervised areas. Even in winter, the trails around lakes like Lac de Finfarine can be serene for walks.
Yes, Lac de Tanchet is a popular spot for water sports initiation. The Institut Sports Océan, a sailing school, is located there, offering opportunities for various nautical activities. It's a great place to try out new water sports or enjoy leisurely strolls along its shores.
When Lake Jaunay was created as a reservoir in 1978, a village was submerged under its waters. The Grange de la Baudrière, located nearby, is noted as the sole survivor of this historical event, adding a unique layer of history to this beautiful natural setting.


Still not found your perfect lake around Olonne-Sur-Mer? Check out the guides of these regions to see even more beautiful places.