4.5
(1390)
10,491
hikers
11
hikes
Urban hiking trails in Forêt Départementale De La Roche Turpin traverse a landscape characterized by ancient sandstone formations and sandy slopes, remnants of a prehistoric sea. The forest features a mix of broadleaf trees like oaks and chestnuts, alongside conifers such as Scots and maritime pines. Hikers will find heather moors and intimate undergrowth, with elevations ranging between 120 meters and 157 meters. The terrain offers a network of easy to moderate paths, suitable for various activity levels.
Last updated: May 26, 2026
59
hikers
6.62km
01:42
30m
30m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
8
hikers
6.54km
01:41
30m
30m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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5.0
(1)
20
hikers
8.62km
02:17
90m
90m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
116
hikers
11.0km
02:55
110m
110m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
11
hikers
6.98km
01:50
60m
60m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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passage under the 188 viaduct
1
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beautiful, friendly place of culture with different bins of fruit and vegetables
2
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passage in front of the large retention basin
2
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very beautiful trees there
2
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strange tour around the forest with explanatory panel
2
0
old sand quarry. disconcerting in the middle of the forest
2
0
nice place for a hike
2
0
Saint-Jean de Beauregard washhouse, peaceful place for a good break during your hike
1
0
There are over 10 urban hiking trails in Forêt Départementale De La Roche Turpin, offering a variety of experiences for different preferences and fitness levels.
Most urban hikes in Forêt Départementale De La Roche Turpin are considered easy, with 8 out of 11 routes falling into this category. There are also 3 moderate routes for those looking for a slightly greater challenge. The trails are generally accessible and suitable for a wide range of hikers.
Yes, the forest is known for its diverse landscapes. You can find ancient sandstone formations, heather moors, and ancient chestnut groves. Some trails offer expansive panoramic views, including vistas over the Fontenay-lès-Briis valley. For example, the region research mentions routes like "La Roche Turpin Forest – valley view loop from Fontenay-lès-Briis" and "Valley view – La Roche Turpin Forest loop from Fontenay-lès-Briis" which highlight these scenic elements.
Absolutely. The forest provides a network of easy hiking trails, many of which are highly rated and suitable for families. There's even an equipped play area next to the north parking, making it a great destination for outings with children. The generally gentle terrain and well-maintained paths are ideal for family adventures.
Forêt Départementale De La Roche Turpin is generally dog-friendly, allowing you to enjoy the trails with your canine companion. However, it's always recommended to keep dogs on a leash to protect the local wildlife and ensure a pleasant experience for all visitors, especially since the area is a protected "Espace Naturel Sensible".
Yes, some urban hikes in the area incorporate interesting features like waterfalls. For instance, you can explore the Viaduct of the 188 with Waterfall loop from Orsay-Ville or the slightly longer Stairs – Viaduct of the 188 with Waterfall loop from Orsay-Ville. Another option is the Viaduct of the 188 with Waterfall loop from Orsay.
Yes, the forest is well-equipped with amenities for visitors, including parking facilities. You'll find designated parking areas, often accompanied by information panels, shelters, tables, and benches, making it convenient to start your urban hike.
Forêt Départementale De La Roche Turpin is located approximately 25 km southwest of Paris. While specific public transport routes to trailheads can vary, the area is generally accessible. You might consider looking into RER and bus connections to nearby towns like Fontenay-lès-Briis, Bruyères-le-Châtel, Les Ulis, or Orsay, which serve as good starting points for many routes.
Many of the urban hiking routes in Forêt Départementale De La Roche Turpin are designed as loops, offering convenient circular walks. Examples include the Bois Persan – Old Sand Quarry loop from Les Ulis and the Laundry – Tunnel under the main road loop from Les Ulis, allowing you to start and finish at the same point.
The area is highly rated by the komoot community, with an average score of 4.5 stars. Reviewers often praise the diverse natural features, including ancient sandstone formations and varied ecosystems, as well as the well-maintained and accessible trails that offer a pleasant escape into nature close to urban areas.
The forest's diverse flora, including broadleaf trees like oaks and chestnuts, alongside conifers, makes it enjoyable throughout the year. Spring and autumn offer vibrant colors and comfortable temperatures, while summer provides lush greenery. Even in winter, the trails can be beautiful, especially with the unique character of the sandstone formations and varied tree cover.


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