4.6
(766)
4,737
hikers
520
hikes
Hiking around Longvilliers offers a diverse landscape characterized by gently rolling terrain and extensive woodlands within the Yvelines region. The area features natural reserves, including ponds and small rivers, providing varied environments for outdoor exploration. Elevation gains are generally moderate, with most routes staying below 200 meters, making the region accessible for various hiking abilities.
Last updated: July 5, 2026
3.8
(4)
20
hikers
22.8km
06:01
200m
200m
Hike the difficult 14.2-mile Sonchamp and Rochefort-en-Yvelines Loop, gaining 664 feet through forests, past a viaduct, and charming village
4.4
(8)
77
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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5.0
(2)
40
hikers
13.6km
03:34
110m
110m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.4
(5)
23
hikers
9.01km
02:19
40m
40m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.5
(2)
19
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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Nice building... A very pleasant second home, some would say.
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magnificent freestone calvary representing... you know who...
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Surely one of the most beautiful wash houses I have seen surrounded by a pond
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Nice place where you can have a picnic...
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Can be difficult to access but it's worth it...
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There are nearly 500 hiking trails around Longvilliers, offering a wide range of options for all skill levels. This includes over 200 easy routes, 250 moderate routes, and 30 more challenging trails.
Yes, Longvilliers offers over 200 easy routes suitable for beginners or those looking for a relaxed walk. The terrain is generally gently rolling with moderate elevation gains, making it accessible. For a moderate option that's still very manageable, consider the Picnic Area by the Pond loop from Longvilliers, which is about 9 km long with minimal elevation.
Hiking around Longvilliers is characterized by gently rolling terrain and extensive woodlands within the Yvelines region. You'll find natural reserves, including ponds and small rivers, providing varied environments. The scenery often includes dense forests, open fields, and tranquil water features, with most routes staying below 200 meters in elevation.
Yes, many routes around Longvilliers are designed as loops. For example, the popular Sonchamp and Rochefort-en-Yvelines Loop is a challenging 22.8 km circular trail. A moderate option is the Rochefort en Yvelines – rochefort en Yvelines loop from Rochefort-en-Yvelines, which covers 13.3 km.
The area is highly rated by the komoot community, with an average score of 4.5 stars from over 680 reviews. Hikers often praise the diverse landscapes, the peaceful woodlands, and the well-maintained paths that offer a mix of natural beauty and historical elements.
Longvilliers offers many trails suitable for families, especially the numerous easy and moderate routes with gentle inclines. The natural reserves with ponds and rivers provide interesting sights for children. The Bullion Church – Old bridge... loop from Réserve naturelle des Étangs de Bonnelles is a moderate 9.2 km path that leads through a natural reserve, featuring historical elements that can engage younger hikers.
Many trails in the Longvilliers area are dog-friendly, especially those through woodlands and open countryside. It's always advisable to keep your dog on a leash, particularly in natural reserves or near livestock, and to check local signage for any specific restrictions. The extensive network of paths provides ample space for walks with your canine companion.
The Longvilliers area is rich in historical and natural attractions. You can explore sites like the Breteuil Castle, a magnificent château, or the Vaux-de-Cernay Abbey, which offers a glimpse into the region's past. The Old Route of the Limours Aérotrain also provides a unique historical point of interest.
While Longvilliers itself is a smaller village, the surrounding towns like Rochefort-en-Yvelines, which many trails pass through or start from, offer cafes and restaurants where you can refuel. It's a good idea to check opening hours, especially outside of peak season, or pack a picnic to enjoy amidst the natural scenery.
The Longvilliers region is pleasant for hiking throughout much of the year. Spring brings blooming wildflowers and fresh greenery, while autumn offers beautiful fall foliage in the extensive woodlands. Summer is also popular, though it can be warm, and winter provides a different, quieter experience, especially on the well-sheltered forest paths. Always check the local weather forecast before heading out.
Public transport options to reach specific trailheads directly in Longvilliers might be limited. It's generally recommended to check local bus schedules for connections from larger towns in the Yvelines region. Many hikers prefer to drive to the starting points, especially for routes that venture deeper into the natural reserves.
Parking is typically available in the villages and towns where many of the trails begin, such as Longvilliers, Sonchamp, or Rochefort-en-Yvelines. Look for designated parking areas near churches, town centers, or public spaces. For trails starting within natural reserves, there might be smaller parking lots provided for visitors.


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