4.5
(1658)
8,395
hikers
365
hikes
Hiking around Arreux offers varied terrain within the Ardennes Natural Regional Park, characterized by its hilly, forested landscapes. The region features deep valleys, extensive forests, and rivers such as the Meuse, which carves out distinct loops. This area provides a network of trails suitable for different fitness levels, set against a backdrop of diverse geological features.
Last updated: June 30, 2026
4.5
(24)
51
hikers
7.04km
01:58
140m
140m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5.0
(2)
8
hikers
25.2km
06:38
210m
210m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.

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4.5
(2)
8
hikers
12.0km
03:17
190m
190m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
8
hikers
2.02km
00:34
40m
40m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.6
(8)
6
hikers
6.57km
01:47
90m
90m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Great place with a new campsite and pool, magnificent👌👍 and around the lake. You can go hiking and mountain biking.👌🚵🥾
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For those who enjoy mountain biking and exploring beautiful passages, this hike is a great option. You'll cross beautiful trails and a medieval site (Château de Moncornet) (cover photo). There are some technical points, but they're not insurmountable.
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In the middle of the Ardennes forest, the Vieilles Forges lake brings variety to the forest landscape. A nice stop during a mountain bike outing.
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Beautiful and varied walk between fields and meadows and through forest. On the way you pass through a few villages, go around a walled castle and pass the well-preserved ruins of an old fortress in Monthermé.
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Hike through the forest and return via a small road without significant traffic. In the forest, wet path. Equip yourself accordingly.
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This sandy beach, patrolled by lifeguards during the summer months, is a safe and relaxing place to cool off after your run. You can also explore the trails around the lake, which offer varying levels of difficulty and stunning views of the water and wildlife. Whether you are a beginner or an expert, you will find at the Plage du lac des Vieilles Forges a course adapted to your needs and preferences.
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Lac des Vieilles Forges is surrounded by forests and meadows. You can enjoy views of the water and wildlife while circling the lake. The lake is also part of a hydroelectric system that pumps water to and from two reservoirs to generate electricity.
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You can admire the view of the water and the greenery, as well as the fauna and flora that inhabit the region. The lake is a popular spot for swimming, kayaking, fishing, and other water sports. You will find picnic areas, barbecues and ice cream parlors around the beach. The Plage du lac des Vieilles Forges is an ideal place to visit during your hike.
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Arreux and its surroundings offer a wide variety of hiking opportunities, with over 340 routes recorded on komoot. These trails cater to all levels, from easy strolls to more challenging treks through the Ardennes Natural Regional Park.
The region around Arreux is characterized by its hilly, forested terrain, deep valleys, and picturesque river landscapes, particularly along the Meuse. You'll encounter diverse geological features, from rocky cliffs to extensive woodlands, offering varied scenery for your hikes.
Yes, Arreux has many easy trails perfect for beginners or families. For instance, the Arreux loop from Arreux is an easy 4.3-mile path that explores the local surroundings. Another gentle option is the Montcornet Castle – Château de Moncornet loop from Montcornet, an easy 4.4-mile trail that takes about 2 hours to complete.
Many of the trails around Arreux are circular, allowing you to start and end in the same location. Popular circular routes include the Arreux loop from Arreux and the Montcornet Castle – Château de Moncornet loop from Montcornet. For a longer, more challenging circular option, consider the Lac des Vieilles Forges – Vieilles-Forges Lake loop from Montcornet.
The region boasts several impressive natural sights. You can visit unique rock formations like Roche Bayart or the dramatic Les Dames de Meuse. For stunning panoramic views, explore viewpoints such as the View of Monthermé and the River Meuse from La Longue Roche or the View of the Laifour Meander.
The Ardennes region around Arreux offers distinct seasonal experiences. Summers are wonderfully cool, making it ideal for hiking. Autumn brings beautiful foliage, while winters can offer a chance of snow for a different kind of outdoor adventure. Spring is also lovely with blooming nature. The best time depends on your preference for weather and scenery.
Yes, for those seeking a more demanding experience, there are challenging routes available. The Lac des Vieilles Forges – Vieilles-Forges Lake loop from Montcornet is a difficult 12.8-mile trail that leads through forested areas and around the lake, typically taking over 5 hours to complete.
The hiking trails in Arreux are highly rated by the komoot community, with an average score of 4.5 stars from nearly 1500 reviews. Hikers often praise the diverse terrain, the peaceful forested paths, and the scenic river views that characterize the Ardennes Natural Regional Park.
Yes, the Vieilles-Forges Lake is a prominent feature in the area, offering opportunities for hiking around its shores. The Lac des Vieilles Forges – Vieilles-Forges Lake loop from Montcornet is a popular route that explores this beautiful lake, where you can observe various bird species and enjoy picnic areas.
Beyond hiking, the Ardennes region offers a wide array of outdoor activities. You can enjoy cycling and mountain biking on dedicated trails, water sports like canoeing on the Meuse River or Lake Haute-Sûre, and even rock climbing or paragliding at designated sites. The region's natural parks also provide excellent opportunities for nature exploration and wildlife spotting.
Yes, you can combine your hikes with visits to historical sites. The Montcornet Castle – Château de Moncornet loop from Montcornet explores the area around Montcornet Castle. Additionally, nearby Charleville-Mézières offers attractions like the impressive Place Ducale and its Town Hall, which can be visited after a day on the trails.
While specific parking details for every trailhead are not always listed, the region is generally well-equipped for visitors. Many popular trailheads, especially those starting from villages or known attractions, typically offer designated parking areas. It's advisable to check local signage upon arrival.


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