4.1
(253)
869
riders
120
rides
Mountain bike trails Flize are set within the French Ardennes, a region characterized by its hilly, forested terrain and the winding Meuse and Semoy Valleys. The landscape is sculpted by the Meuse River, creating deep valleys and offering diverse terrain for mountain biking. Extensive networks of trails traverse dense forests and high plateaus, providing varied options for riders.
Last updated: October 26, 2026
2.0
(2)
36
riders
45.8km
03:54
800m
800m
Moderate mountain bike ride. Good fitness required.
4.3
(12)
34
riders
Easy mountain bike ride.

3.0
(1)
7
riders
41.2km
03:02
430m
430m
Moderate mountain bike ride. Good fitness required.
4.0
(4)
8
riders
27.0km
02:17
380m
380m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
13
riders
40.9km
03:19
590m
590m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
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Escape between Monthermé and Charleville, return trip. Very pleasant. Quite busy in the morning. I recommend
1
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The Trans-Ardennes Greenway follows the old towpath along the Meuse. As you leave Lumes, you pass under the railway bridge, then the motorway, before entering quieter lands.
2
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Here begins the Canal des Ardennes, which connects the Meuse with the Aisne and the waterways of the Seine basin; the 106 km long canal was built during the time of King Louis Philippe (second quarter of the 19th century) and has 46 locks between Pont-à-Bar and Berry-au-Bac in the southwest.
2
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The Canal des Ardennes, also known as the Ardennes Canal, is a canal in northeastern France that connects the Meuse basin with that of the Seine. The canal is approximately 88 kilometers long. It runs entirely through the Ardennes department, between the Meuse at Pont-à-Bar and the Aisne at Vieux-lès-Asfeld. The Canal des Ardennes was built between 1823 and 1831 to create a shorter shipping route between Belgium and the Paris region. The canal has a total of 44 locks. There is a tunnel at Saint-Aignan, known as the Tunnel of Saint-Aignan. The canal has a branch to Vouziers at Semuy. The canal was built to bridge the height differences in this hilly area as easily as possible and was therefore constructed along existing rivers as much as possible. It reaches a height of 165 meters above sea level and then descends to a height of 60.55 meters at the terminus. It is an important part of the water infrastructure in this region.
3
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From the banks of the Meuse canal a beautiful viewpoint opens onto the Porte de Bourgogne. This is part of the city walls which overlook the canal. It was built between 1591 and 1593 and rehabilitated by Vauban from 1675 to 1698.
3
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The Bois de la Virginie arboretum was created by Pol Bouin in 1912. This biologist and cytologist was recognized for his work which indirectly led to hormonal treatments and the contraceptive pill. There you will find a large avenue of Douglas and a little further on the oratory of the Virgin.
0
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Hamlet in the commune of Dom-le-Mesnil, Pont-à-Bar includes a lock which is located on the Ardennes canal. This small town marks the start of the South-Ardennes greenway which runs along the canal for nearly 110 kilometers.
2
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Beautiful greenway crossing the Ardennes, along the Meuse.
3
0
There are over 120 mountain bike trails around Flize, offering a wide range of options for different skill levels. This includes 33 easy routes, 84 moderate routes, and 5 difficult routes, ensuring there's something for everyone.
Mountain biking near Flize primarily involves hilly, forested terrain within the French Ardennes. You'll encounter diverse landscapes shaped by the Meuse River, creating deep valleys and high plateaus. Expect a mix of climbs and descents, with trails traversing dense forests and offering varied surfaces.
The trails around Flize are highly rated by the komoot community, with an average score of 4.2 stars from over 140 reviews. Riders frequently praise the varied terrain, the scenic beauty of the Meuse valley, and the extensive network of well-maintained paths that cater to different abilities.
Yes, Flize offers several mountain bike trails suitable for beginners and families. There are 33 easy routes available, providing gentler circuits through the scenic Ardennes landscape. These trails are perfect for those looking for a less strenuous ride or an outing with children.
For experienced riders seeking a challenge, there are 5 difficult mountain bike routes around Flize. These trails often feature more technical sections, steeper climbs, and rapid descents, providing an exhilarating experience within the Ardennes' rugged terrain.
The French Ardennes, including Flize, is generally best for mountain biking from spring through autumn. During these seasons, the weather is typically mild, and the forest trails are in good condition. Spring brings lush greenery, while autumn offers stunning fall foliage. Winter can be challenging due to colder temperatures and potentially muddy or icy conditions.
Yes, many mountain bike routes around Flize are designed as loops, allowing you to start and finish at the same point. An example is the Château de Flize – Flize Green Bridge loop from Chalandry-Elaire, a moderate 26.9 km route that offers a scenic ride through the local landscape.
While specific trailhead parking details vary by route, many starting points for mountain bike trails in the Flize area, particularly in villages like Nouvion-sur-Meuse or Chalandry-Elaire, offer public parking options. It's advisable to check the route details on komoot for specific parking recommendations for your chosen trail.
Generally, dogs are welcome on many outdoor trails in the French Ardennes, including mountain bike routes around Flize. However, it's always recommended to keep dogs on a leash, especially in forested areas, to protect wildlife and ensure the safety of other trail users. Please be mindful of local regulations or signage that may apply to specific trails or nature reserves.
The mountain bike trails around Flize offer numerous natural features and viewpoints. You'll ride through dense forests, along the scenic Meuse and Semoy Valleys, and across high plateaus. Keep an eye out for impressive rock formations like Roc la Tour and the rocks of the Four Sons of Aymon near Monthermé, or the Roche à Sept Heures, which provides a beautiful viewpoint over the Meuse valley.
Yes, the region around Flize is rich in history and attractions. While mountain biking, you can explore areas close to sites like the Place Ducale in Charleville-Mézières, a stunning 17th-century square. Further afield, the Charlemont Citadel in Givet and the Château de Sedan, Europe's largest fortified castle, offer glimpses into the region's past.
For a longer, full-day mountain bike experience, consider the Heights of Haraucourt loop from Nouvion-sur-Meuse. This moderate route spans nearly 60 km, offering an extensive exploration of the Ardennes landscape and is a great option for those looking to spend more time on the trails.


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