4.5
(2333)
18,689
hikers
14
hikes
Dog friendly hiking trails around Forêt de Marly le Roi traverse a sprawling 2,000-hectare forest estate west of Paris. The region is characterized by an undulating terrain, featuring deciduous woodlands dominated by oaks and chestnut trees. Over 50 ponds and numerous wetlands are scattered throughout the forest, contributing to its ecological interest. Several points, such as the Croix Saint-Michel, offer views.
Last updated: June 29, 2026
18
hikers
7.11km
01:48
20m
20m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.5
(2)
29
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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4.8
(11)
16
hikers
10.9km
02:51
90m
90m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
9
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.5
(2)
6
hikers
10.4km
02:46
120m
120m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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Popular around Forêt de Marly le Roi
If you want an exceptional view of the northern Ile de France and Paris, this is the perfect place. Take the time to breathe and experience a moment of history by turning your back on the castle to contemplate this magical view.
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a breathtaking view of this magnificent castle
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A magnificent castle to visit
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Magnificent fountain for a wonderful photo. Castle to visit.
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Superb park to visit with the family
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Beautifully renovated castle with beautiful colors. Enjoy the park and terrace to admire Paris in the sunshine.
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Forêt de Marly le Roi offers a wide selection of dog-friendly routes. Our guide features over 15 curated hiking trails where you can explore the forest with your canine companion, ranging from easy strolls to more challenging treks.
Yes, Forêt de Marly le Roi has several easy dog-friendly options. For a gentle walk along the Seine, consider The Seine at Port-Marly – Corbières Park loop from Marly-le-Roi. This route is relatively flat and perfect for a relaxed outing with your dog.
Absolutely. While the Yvelines region is often flat, Forêt de Marly le Roi features surprisingly undulating terrain. Routes like Val-d'Or Pond – Val-d'Or Pond loop from Les Portes de Saint-Cyr offer moderate elevation changes and longer distances, providing a more sportive experience for you and your dog.
Yes, many of the dog-friendly trails in Forêt de Marly le Roi are circular, allowing you to start and end at the same point. This is convenient for parking and ensures a varied experience without retracing your steps. Examples include the Terrasses de Saint-Germain – Val castle loop from Saint-Germain-en-Laye.
The forest offers varied terrain, predominantly composed of deciduous woodlands with a mix of wide, marked paths and narrower trails. You'll encounter some surprisingly hilly sections, providing a more engaging walk than typically found in the region. The ground is generally well-maintained, but can be muddy after rain.
While dogs are generally welcome, it's always best to keep them on a leash, especially in areas with wildlife (like roe deer and squirrels) or near other visitors. Respect local signage, particularly around protected areas or ponds, to ensure a pleasant experience for everyone and to protect the forest's rich biodiversity.
Forêt de Marly le Roi boasts over 50 ponds and numerous wetlands, creating serene natural settings. For panoramic views, you can visit La Croix Saint-Michel, which offers extensive vistas, potentially even reaching Paris on a clear day. The forest's deciduous trees also provide beautiful seasonal colors.
Yes, the forest is rich in history. You can explore the grand alignments and remnants of the former royal estate in the adjacent Parc de Marly. Within the forest itself, you might encounter historical relics like the ruins of Montjoie fortress. The Route Royale is another historical path you can walk with your dog.
Forêt de Marly le Roi is well-connected by public transport, with many trails designed as "gare à gare" (station to station) routes. This makes it convenient to reach the forest without a car, though it's advisable to check specific public transport rules regarding dogs before your journey.
There are several parking areas available around the forest, often near trailheads or popular access points. For example, parking is available near Marly-le-Roi Park, which provides good access to the forest trails. Look for designated parking zones to ensure easy access to your chosen route.
The forest is beautiful year-round. Spring brings lush greenery and blooming flora, while autumn offers spectacular fall foliage from its abundant oak and chestnut trees. Summer provides shaded relief, and even winter walks can be magical. Always check weather conditions before heading out, especially for muddy trails after rain.
The dog-friendly trails in Forêt de Marly le Roi are highly rated by the komoot community, with an average score of 4.4 stars. Reviewers often praise the quiet woodlands, varied terrain, and the opportunity to enjoy nature close to Paris. Many appreciate the well-maintained paths and the peaceful atmosphere for walking with their dogs.


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