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France
Ile-de-France
Rambouillet

Les Mesnuls

The best MTB trails around Les Mesnuls

4.3

(542)

2,061

riders

221

rides

Mountain biking around Les Mesnuls offers access to a diverse landscape, primarily defined by its location bordering the extensive Rambouillet Forest and within the Parc Naturel Régional de la Haute Vallée de Chevreuse. This region features a network of paths and trails through wooded areas, open fields, and rolling hills. The terrain includes varied inclines and descents, with altitudes ranging from 63 to 199 meters, providing options for different skill levels. Water bodies like Rompu Pond and Hollande Pond add…

Last updated: June 21, 2026

4.4

(5)

7

riders

#1.

Fontaine St Martin – Mauldre crossing loop from Montfort-l'Amaury

24.1km

01:46

210m

210m

Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.

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Moderate

Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

Easy
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Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

Easy

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

Moderate

Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

Easy
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Popular around Les Mesnuls

Running Trails around Les Mesnuls

Cycling around Les Mesnuls

Road Cycling Routes around Les Mesnuls

Gravel biking around Les Mesnuls

Hiking around Les Mesnuls

Tips from the Community

DidierH
March 22, 2026, Belle route à travers la forêt

A rarity, cycle paths in the forest. Very, very few roots crossing it. Often, there is a parallel path for mountain bikers.

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Francis
August 24, 2025, Mares de Vilpert

Great outing 👍

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Hervé
January 12, 2025, Ruisseau des Brûlins

Beautiful little path along the Brûlins stream

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very nice hike in the woods with some stone bridges to discover

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Paul_C
November 13, 2024, Pont de Gambaiseuil

Head to Pont de Gambaiseuil on Route du Bocquet and discover this rugged trail near Gambaiseuil offering a mix of forest trails and technical sections that will test your skills. As you cross the bridge, take the time to appreciate the serenity of the surrounding woods and the gentle flow of the river below. It’s the perfect spot for a quick break before diving back into the dense forest trails that make this hike so rewarding.

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Wild... as long as the tourists aren't there.

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Grand Étang du Bois de la Kabiline Feed by the Mauldre, a small river of 35 km which has its source between Saint-Rémy-l’Honoré and Coignières before flowing into the Seine. The pretty valley of the Mauldre nestled between the plateaus of the plain of Versailles and the Mantois offers beautiful walks.

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Bridge with a very beautiful beech next to it

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Frequently Asked Questions

What kind of terrain can I expect on mountain bike trails around Les Mesnuls?

Mountain biking around Les Mesnuls offers a diverse landscape, primarily within the extensive Rambouillet Forest and the Parc Naturel Régional de la Haute Vallée de Chevreuse. You'll find a rich network of paths and trails, ranging from winding singletracks and wide gravel paths to wooded areas and gentle hills. The terrain includes varied inclines and descents, with altitudes from 63 to 199 meters, providing options for different skill levels. Expect a mix of wooded paths, open fields, and rolling hills.

How many mountain bike trails are available in the Les Mesnuls area?

There are over 230 mountain bike trails around Les Mesnuls. These routes cater to various skill levels, from easy rides through scenic landscapes to more challenging paths with greater elevation changes.

What are the typical difficulty levels for mountain bike trails near Les Mesnuls?

The trails around Les Mesnuls offer a range of difficulty levels. You can find easy routes, such as the Hollande Pond – Vilpert Ponds loop from Montfort-l'Amaury, which is 12.4 miles (19.9 km) long. There are also many moderate trails, like the Fontaine St Martin – Mauldre crossing loop from Montfort-l'Amaury, and some more difficult options for experienced riders.

Are there any circular mountain bike routes around Les Mesnuls?

Yes, many mountain bike routes around Les Mesnuls are designed as loops, allowing you to start and finish in the same location. An example is the Anne of Brittany Tower – A beautiful route through the forest loop from Saint-Rémy-l'Honoré, which offers a scenic ride through the forest.

What natural features or landmarks can I see along the mountain bike trails?

The trails often pass by charming natural features and historical landmarks. You can encounter bodies of water like Rompu Pond and the scenic Hollande Pond. Historically, you might pass by the Château des Mesnuls or the Notre-Dame du Chêne Chapel, adding a cultural dimension to your ride.

What do other mountain bikers enjoy most about mountain biking in Les Mesnuls?

The mountain bike trails around Les Mesnuls are highly rated by the komoot community, with an average score of 4.2 stars from over 600 reviews. Riders often praise the extensive forest trails, picturesque ponds, and rolling hills within the Haute Vallée de Chevreuse Regional Natural Park, highlighting the diverse environments and options for various ability levels.

Are there family-friendly mountain bike trails near Les Mesnuls?

Yes, the region offers several easy and moderate trails suitable for families. The varied terrain, including wide gravel paths and less challenging inclines, makes it possible to find routes enjoyable for different ages and skill levels. Look for routes marked as 'easy' on komoot for the most family-friendly options.

Can I bring my dog on the mountain bike trails?

Many trails within the Rambouillet Forest and the Parc Naturel Régional de la Haute Vallée de Chevreuse are generally accessible for dogs, provided they are kept under control, especially in areas with wildlife or other users. Always check local signage for specific rules or restrictions regarding dogs on trails.

Are there any specific rules or permits required for mountain biking in the Les Mesnuls forest?

Mountain biking is generally permitted on designated trails within the Rambouillet Forest and the Parc Naturel Régional de la Haute Vallée de Chevreuse. While no specific permits are typically required for recreational use, it's always advisable to stay on marked paths, respect nature, and be mindful of other forest users. For more information on the natural spaces, you can visit Rambouillet Tourisme.

What are the typical lengths of mountain bike trails in the area?

Trail lengths vary significantly, catering to different preferences and fitness levels. You can find shorter routes, but many popular trails range from 12 to 18 miles (20 to 30 km). For example, the Ponts Quentin Stream – Étang Neuf loop from Réserve biologique dirigée du Parc d'en Haut is about 17.4 miles (28.1 km).

Is there public transport access to mountain bike trails near Les Mesnuls?

Les Mesnuls and the surrounding Haute Vallée de Chevreuse Regional Natural Park are accessible from Paris, with various transit options available. While direct access to specific trailheads via public transport might require some planning, regional train lines and bus services connect to towns within the park, from which you can cycle to the trails.

Are there cafes or places to eat near the mountain bike trails?

While the trails themselves are often within natural, undeveloped areas, the villages and towns surrounding Les Mesnuls, such as Montfort-l'Amaury, offer various cafes, restaurants, and shops where you can refuel before or after your ride. It's a good idea to plan your route to pass through or near these villages if you intend to stop for refreshments.

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