3.8
(4)
16
riders
7
rides
Mountain biking around Assis-Sur-Serre offers routes through a rural landscape characterized by low elevations and agricultural fields. The region, located in the Aisne department, features gentle terrain with some modest ascents and descents. While not known for extensive mountain biking infrastructure, the area provides opportunities for cycling through quiet country roads and small wooded sections.
Last updated: June 30, 2026
3.0
(1)
4
riders
24.9km
01:34
140m
140m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
3.0
(1)
3
riders
17.6km
01:10
100m
100m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

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5.0
(1)
3
riders
36.9km
02:48
330m
330m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
1
riders
Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.
4.0
(1)
5
riders
37.5km
02:59
500m
500m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
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The Grotte des Trois Enfants in Suzy is an interesting place to discover during a hike in the Saint-Gobain forest. It is a large cave with several entrances and paths, the origin of which remains mysterious. You can admire the rock formations and the vegetation that grows there. The cave is located near the Saint-Rémi church, a historic monument from the 12th century.
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1
The Saint-Gobain forest offers countless exotic hiking trails from Sain-Gobain, Saint-Nicolas aux Bois, Suzy to name just these starting points with discoveries of paths and beautiful landscapes that you never tire of. . We have made the detours but have not yet been able to do that remains to be discovered.
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Abandoned house in the woods, ⚠️ be careful path difficult to access with the trees across.
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we think we are among the cowboys!
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Magnificent oak (Quercus petraea) in the Forest of St-Gobain at 700m NE of the old abbey in Saint-Nicolas-aux-Bois. This tree is called "Oak of the three girls". The girth of the tree, measured at a height of 1.50 m, is 4.66 m for a total height of around 33 m.
4
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Large cave with various paths and entrances. Unfortunately, I could not learn anything about the origin
1
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There are 8 mountain bike trails documented around Assis-Sur-Serre on komoot. These routes offer a variety of experiences through the rural landscape of the Aisne department.
The terrain around Assis-Sur-Serre is characterized by low elevations, agricultural fields, and small wooded sections. You can expect gentle ascents and descents, making for a generally accessible riding experience through quiet country roads and paths.
Yes, there are several easy mountain bike trails perfect for beginners. For example, the Narrow Path Through Greenery loop from Couvron-et-Aumencourt is an easy 11.0-mile (17.6 km) path offering pleasant views of the countryside.
For those looking for longer rides, routes like the Mountainbike loop from Crépy - Couvron cover 22.9 miles (36.9 km) and the Oak of the Three Little Girls – Dry spring loop from Crépy extends to 37.5 miles (60.3 km), offering moderate challenges through agricultural fields and wooded areas.
Yes, many of the mountain bike routes around Assis-Sur-Serre are designed as loops. Examples include the popular Narrow Path Through Greenery loop from Brie and the Cave of the Three Children – Western Village of Suzy loop from Bucy-lès-Cerny, allowing you to start and finish in the same location.
Given the gentle terrain and the presence of several easy-rated trails, many routes around Assis-Sur-Serre can be suitable for families. The focus on quiet country roads and paths through rural landscapes makes for a relaxed cycling experience.
While specific regulations for dogs on these particular trails are not detailed, generally, dogs are welcome on public paths in rural France, especially if kept on a leash. It's always advisable to ensure your dog is well-behaved and to carry waste bags.
The spring and autumn months typically offer the most pleasant weather for mountain biking in the Hauts-de-France region, with milder temperatures and less chance of extreme heat or cold. Summer can also be enjoyable, but be prepared for warmer conditions.
The mountain bike trails around Assis-Sur-Serre are rated by the komoot community with an average score of 3.8 stars from 4 reviews. Riders often appreciate the tranquil rural landscapes and the accessible nature of the routes.
While Assis-Sur-Serre itself is a small commune, you can find cultural attractions within a short drive. The impressive Cathedrale Notre-Dame de Laon and Le Dôme - Centre aquatique are both located about 14-15 km away and offer options for further exploration or relaxation.
The elevation gain on trails around Assis-Sur-Serre is generally modest, reflecting the region's low-lying terrain. For instance, the Narrow Path Through Greenery loop from Couvron-et-Aumencourt has an elevation gain of about 97 meters, while longer routes like the Oak of the Three Little Girls – Dry spring loop from Crépy can have around 500 meters of ascent.
Mountain biking in the rural areas around Assis-Sur-Serre typically does not require specific permits. However, it's always important to respect private property, stay on marked trails, and adhere to local signage regarding access.


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