4.3
(419)
1,875
riders
169
rides
Mountain biking around Saint-Père-En-Retz offers a varied landscape, blending countryside charm with diverse natural features. The region is situated near both the Loire River and the Atlantic Ocean, providing a mix of coastal influences and rural terrain. Riders can explore lush green spaces, marshlands, and shaded paths alongside streams. The area also features historical megaliths and a notable mill, adding cultural interest to the natural environment.
Last updated: July 4, 2026
4.5
(20)
107
riders
48.5km
02:49
310m
310m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.5
(15)
49
riders
37.4km
02:10
70m
70m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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4.7
(7)
38
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.6
(14)
16
riders
47.1km
03:00
290m
290m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
4.7
(10)
32
riders
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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As its name suggests, this is the largest beach in Préfailles. Lively and supervised in the summer.
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Such a beautiful day. A very cool route. A bit lacking in signs. As for directions. But it's okay.
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This former fort currently houses the naval museum.
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Excellent mountain bike trails along the banks of these two magnificent lakes. Caution ⚠️ Sometimes flooded in winter!
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Not a very difficult circuit with beautiful passages on the Gatineaux and Gros Caillou ponds. The starting point can be from the charming port of St Michel chef chef
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You can discover deer and other wild animals along this pretty park
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Built in 1854 at a time when Paimboeuf was the advanced port of Nantes, before being replaced by Saint-Nazaire. It is the only lighthouse on the Loire and the most "land-based" in France because it is 10 km from the ocean.
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There are over 150 mountain bike trails around Saint-Père-En-Retz. The network offers a good mix of routes, with approximately 70 easy trails, 84 moderate trails, and 1 difficult trail, catering to various skill levels.
Mountain biking in Saint-Père-En-Retz offers a diverse landscape. You'll encounter charming countryside, extensive marshlands, and shaded forest paths. The region is also close to the Loire River and the Atlantic Ocean, providing a mix of coastal influences and rural terrain, including picturesque views along the Loire Estuary.
Yes, Saint-Père-En-Retz offers many easy routes suitable for families. For instance, the Saint-Brévin l'Océan – Serpent d'Océan loop from Les Rochelets is an easy 14.9 km trail with minimal elevation gain, perfect for a relaxed family outing.
Many trails pass by interesting natural features. You can explore the unique 'Serpent of the Ocean' land art, which is part of the Serpent of the Ocean highlight. The area also features numerous ponds and wetlands, such as Gatineaux Pond, providing tranquil spots for a break.
For coastal scenery, consider the Tharon's Blue Fishing Hut – Saint-Gildas Point loop from Les Rochelets, which features coastal views and passes by a fishing hut. For river scenery, the Canal Along the Loire Estuary – Serpent of the Ocean loop from Les Rochelets offers excellent views along the Loire Estuary.
The region's climate makes spring and autumn ideal for mountain biking, offering pleasant temperatures and vibrant natural scenery. While summer is also popular, some paths might be less shaded. Winter can be suitable, but be mindful of potential muddy conditions in wetland areas.
Yes, many of the mountain bike trails in Saint-Père-En-Retz are circular, allowing you to start and end at the same point. An example is the Gatineaux Pond – Tharon's Blue Fishing Hut loop from L'Ermitage, a moderate 46.5 km route.
The mountain bike trails in Saint-Père-En-Retz are highly rated by the komoot community, with an average score of 4.3 stars from over 400 reviews. Riders often praise the tranquil countryside, the variety of landscapes, and the well-maintained paths through forests and marshlands.
The elevation gain varies by trail. Many routes, especially those along the estuary or through marshlands, have relatively flat profiles. For example, the Canal Along the Loire Estuary – Serpent of the Ocean loop has an elevation gain of around 70 meters. Other routes, like the Tharon's Blue Fishing Hut – Saint-Gildas Point loop, can have moderate climbs of around 300 meters.
Yes, the region offers trails that lead through pleasant forested areas. While not explicitly listed in the provided routes, the broader Pays de Retz region is known for its shaded paths and routes along rivers like the Boivre, providing a refreshing experience through woodlands.
Generally, dogs are welcome on many outdoor trails in France, especially in rural and natural areas like those around Saint-Père-En-Retz. However, it's always recommended to keep them on a leash, especially near wildlife or livestock, and to check specific local regulations for nature reserves or protected areas you might pass through.
Saint-Père-En-Retz and its surrounding villages offer various local amenities, including cafes, pubs, and restaurants where you can refuel after your ride. Many routes pass through or near these charming towns, making it easy to find a spot for a break or a meal.


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