4.3
(1059)
4,979
hikers
233
hikes
Family friendly hiking trails around Forêt de Trélon are set within the Parc naturel régional de l'Avesnois, a region characterized by its diverse landscapes. The area features dense deciduous woodlands, primarily composed of oak, beech, hornbeam, and ash trees, alongside a distinctive bocage landscape of hedgerows, meadows, streams, and ponds. The terrain is undulating, with winding rivers and tranquil ponds contributing to a varied environment for outdoor activities.
Last updated: June 29, 2026
4.5
(68)
333
hikers
18.2km
05:01
310m
310m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.6
(43)
147
hikers
13.0km
03:34
210m
210m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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4.6
(8)
20
hikers
5.70km
01:33
80m
80m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
6
hikers
17.9km
04:47
200m
200m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
1
hikers
4.40km
01:15
100m
100m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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This large artificial lake is a superb hiking spot. The tour of the lake is a route of approximately 16 kilometers, allowing you to discover the banks of the lake and the Helpe Majeure river, through beautiful meadows and the Abbé-Val-Joly national forest.
2
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This large artificial lake is a superb hiking spot. The tour of the lake is a route of approximately 16 kilometers, allowing you to discover the banks of the lake and the Helpe Majeure river, through beautiful meadows and the Abbé-Val-Joly national forest.
2
0
A nice little hike to discover what ValJoly offers as an activity (horseback riding, mini golf, simple or electric pedal boat, bike ride, etc.). I did this hike with my dog and in the middle of the rain, overall the paths are in good condition. There is just one part, after the equestrian center, where the path is dirt with a slight downward slope. Be careful of slipping ☺️
0
0
From this bridge you have a breathtaking view of the lake and its banks.
3
0
Beautiful church on the Plincial square where there is also a charming inn not far away.
0
0
Cozy cafe at the church of Eppe-Sauvage.
1
0
There are over 60 easy family-friendly hiking trails around Forêt de Trélon, offering a variety of distances and experiences suitable for all ages. In total, the region boasts nearly 200 routes, with many being accessible for families.
Yes, the region offers several easy circular walks perfect for families. For instance, the Eppe-Sauvage Village Square loop is a great option, providing a manageable distance and gentle elevation changes for younger hikers.
Forêt de Trélon, part of the Parc naturel régional de l'Avesnois, is known for its diverse landscapes. You'll encounter dense deciduous woodlands with majestic oak and beech trees, as well as the distinctive bocage scenery of hedgerows, meadows, streams, and ponds. The region is often called the 'little Switzerland of the North' due to its picturesque green and blue scenery.
Many trails in Forêt de Trélon are dog-friendly, but it's always recommended to keep your dog on a leash, especially in areas with wildlife or near livestock. The varied terrain, from woodlands to open meadows, offers a great experience for the whole family, including your canine companions.
The region is rich in natural and cultural heritage. You might encounter small historical buildings made of blue stone and brick, such as chapels and oratories. The majestic Louis XIII style Château de Trélon is also a significant attraction nearby. The Eppe-Sauvage Village Square – Jupiter Tree loop offers a chance to explore some of these local charms.
The spring and autumn months are particularly beautiful for family hikes in Forêt de Trélon. Spring brings lush greenery and blooming wildflowers, while autumn offers stunning foliage. Summer is also pleasant, with the forest providing welcome shade. Winter hikes can be magical, but be prepared for colder temperatures and potentially muddy conditions.
Yes, Lac du Val-Joly is a major draw with several trails. While some loops around the lake can be quite long, such as the Val Joly Dam – Val-Joly Lake Loop, there are also shorter, easier sections and paths around the lake that are perfect for families looking for scenic views of the water and surrounding nature.
The area is highly rated by the komoot community, with an average score of 4.3 stars. Reviewers often praise the tranquil atmosphere, the diverse landscapes ranging from dense forests to open bocage, and the well-maintained paths that make it enjoyable for families.
While public transport options might be limited directly to all trailheads, some villages within the Parc naturel régional de l'Avesnois, which encompasses Forêt de Trélon, may have bus services. It's advisable to check local transport schedules for specific routes and destinations within the park.
Yes, you'll find cafes and restaurants in the charming villages surrounding Forêt de Trélon, such as Eppe-Sauvage. These establishments offer a great opportunity to refuel and relax after a family hike, often serving local specialties.
The terrain in Forêt de Trélon is generally undulating, offering a mix of gentle slopes and flatter sections. Paths are typically well-maintained, ranging from forest tracks to grassy trails through meadows. The varied environment ensures a constantly engaging experience without overly challenging ascents.


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