4.5
(1032)
7,059
hikers
542
hikes
Hiking around Forêt Régionale de Cormeilles offers a network of trails through dense woodland and varied landscapes. This regional forest, part of the larger Buttes du Parisis natural area, features rolling hills and diverse natural beauty. It provides a natural escape near urban areas, with paths suitable for different activity levels.
Last updated: July 14, 2026
4.6
(8)
38
hikers
12.2km
03:31
300m
300m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.3
(9)
50
hikers
11.0km
03:02
190m
190m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

Sign up for free
4.5
(2)
31
hikers
6.03km
01:39
100m
100m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.0
(4)
43
hikers
10.9km
02:51
80m
80m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.5
(2)
19
hikers
5.34km
01:27
80m
80m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
This bank of the Seine brings freshness and serenity
0
0
Entrance to the Cormeilles woods via the spring and the fountains a little higher up.
0
0
slope at 15% to get there from the banks of the seine on narrow and rolling roads. beginners refrain
1
0
The banks of the Seine between Conflans Sainte Honorine and La Frette sur Seine are very pleasant both on foot and by bike. The docks are well laid out on most of the route
0
0
This beautiful segment runs along the Seine a few meters from the water. It is quite peaceful, sometimes closed to car traffic. It is therefore the opportunity to find yourself in intimacy with the river, before arriving in Conflans-Saint-Honorine, a quite picturesque town of Yvelines, where you can refuel.
0
0
Ideal for washing crampons, I'm not kidding! However, after my expedition through the fallen trees, it was still very practical. 😋
0
0
Hello water drinkers. Take advantage of this fountain to fill your water bottles, because the water is good, despite the place being surrounded by massive urbanization....
0
0
Forêt Régionale de Cormeilles offers a wide network of trails, with over 550 hiking routes available. These range from easy strolls to more challenging paths, catering to various fitness levels.
You can expect diverse terrain, primarily dense woodlands with rolling hills. The forest is part of the larger Buttes du Parisis natural area, so trails often feature moderate elevation changes, creating varied landscapes that transform beautifully with the seasons.
The forest offers a unique experience in every season. Spring brings vibrant blooms, autumn showcases rich hues of leaves, and winter provides a serene, snow-covered environment. The dense tree canopy offers shade in summer, making it enjoyable year-round.
Yes, the forest features several scenic spots. The Belvédère des Rinvals is a well-known viewpoint offering remarkable panoramic views of the surrounding area. You can also find the View of the Paris skyline from the Quarry Descent, which provides a unique perspective.
Beyond the natural beauty, the area has historical significance. You can visit the Resistance monument and source within the forest. Nearby, the Fort de Cormeilles-en-Parisis offers a glimpse into the region's past, and the Moulin de Sannois is a well-preserved 18th-century pivot mill.
The trails in Forêt Régionale de Cormeilles are highly rated by the komoot community, with an average score of 4.4 stars from over 900 reviews. Hikers often praise the tranquil escape offered by the dense woodlands, the varied terrain, and the opportunity to immerse themselves in nature close to urban areas.
Absolutely. Out of the over 550 routes available, more than 280 are classified as easy, making them perfect for beginners or those looking for a leisurely walk. An example is the Jacques Verniol Cross – Rinvals Wood loop from Cormeilles-en-Parisis, which is an easy 3.7 miles (6.0 km) trail.
Yes, the forest is a popular community gathering place and is well-suited for families. Many of the easy and moderate trails are perfect for walks with children, and the varied landscapes provide an engaging environment for outdoor activities and picnics.
Generally, dogs are welcome on trails in Forêt Régionale de Cormeilles, provided they are kept under control, especially to protect the local wildlife. It's always a good idea to keep them on a leash and clean up after them to ensure a pleasant experience for all visitors.
Yes, many of the routes in Forêt Régionale de Cormeilles are circular, allowing you to start and end at the same point. For instance, the Rinvals Wood – Jacques Verniol Cross loop from La Frette - Montigny is a moderate 6.8 miles (11.0 km) circular path that explores sections of the woods.
Parking is generally available at various access points around the forest, particularly near popular trailheads in towns like Cormeilles-en-Parisis or Argenteuil. Specific parking information can often be found on individual route pages on komoot.
Yes, Forêt Régionale de Cormeilles is accessible by public transport, making it a convenient escape from urban areas. Depending on your starting point, you can use local bus services or regional trains to reach towns bordering the forest, such as Argenteuil or Cormeilles-en-Parisis, from where trails are often within walking distance.


Browse the best Hikes in other regions.