4.5
(34)
3,447
riders
19
rides
Touring cycling routes around Thilay are set within the picturesque landscapes of the Ardennes department in France. The region is characterized by lush, wooded hills and the scenic Semoy Valley, providing a tranquil environment for cyclists. The Semoy river forms the backbone of many routes, flowing through the area and offering views of its natural heritage. Thilay's proximity to the Ardennes Regional Nature Park further enhances its appeal for outdoor exploration.
Last updated: April 29, 2026
4.4
(13)
3,012
riders
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
1.0
(1)
20
riders
24.6km
01:49
410m
410m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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208
riders
26.5km
02:36
830m
830m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
14
riders
21.4km
01:44
410m
410m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.7
(6)
27
riders
25.8km
01:51
480m
480m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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A superb section of play amidst the rocky terrain. Take this short detour to admire the ruins of Linchamps Castle, a medieval fort whose origins are uncertain due to a lack of documentation.
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We just completed the hike, which is magnificent. Physical but superb. 14.7 km and 490 km of elevation gain. A little info: The Naux footbridge is closed due to severe corrosion. Probably for quite some time, unfortunately. It's impossible to cross. We must continue to the Thilay bridge.
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The footbridge is closed. June 2025
2
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The footbridge is closed due to damage to the structure
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Nestled in a green setting with its three irregular arches, this bridge is the emblematic monument of the parish of Saint-Lambert de Vresse. It has inspired countless photographers, and especially painters. Bron and more info: https://tourisme.vresse-sur-semois.be/decouvrir/patrimoine/le-pont-st-lambert-et-sa-legende-a-vresse
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1
The thriving capital of tobacco growing, Bohan, this town of 400 inhabitants, which has become a renowned shopping centre and is very popular with a French clientele, has been brilliantly converted to mass tourism.
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Not recommended with a regular touring bike.
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0
Thilay offers a diverse selection of nearly 20 touring cycling routes. These routes traverse the picturesque Semoy Valley and the surrounding wooded hills, providing a range of experiences for cyclists.
Yes, Thilay has a couple of easy touring cycling routes, perfect for beginners or those seeking a relaxed ride. These routes typically follow flatter sections along the Semoy river, offering gentle gradients and scenic views.
The terrain around Thilay is varied. You'll find dedicated cycle paths like the Trans-Semoysienne along the river, which often feature smooth surfaces. However, many routes also venture into the densely wooded hills, incorporating gravel paths and significant elevation changes, especially on more difficult tours.
Yes, many touring cycling routes in Thilay are designed as loops, allowing you to start and finish at the same point. For example, the moderate route From Tournavaux to Les Hautes-Rivières — loop via the Trans-Semoysienne offers a scenic circular journey along the river.
Cycling routes around Thilay offer access to several interesting landmarks and natural features. You might encounter the charming Saint-Lambert Bridge, the unique Roche Bayart rock formation, or enjoy panoramic views from Roc la Tour. The Semoy Valley itself is a prominent natural highlight.
For families, routes that utilize the Trans-Semoysienne cycle path are generally recommended due to their dedicated nature and gentler gradients. These paths often follow the river, providing a safer and more enjoyable experience for all ages. Look for routes described as 'easy' or 'moderate' for the best family options.
Many natural areas and trails in the Ardennes Regional Nature Park, which Thilay is part of, are generally dog-friendly, provided dogs are kept on a leash. It's always advisable to check specific local regulations or signage along individual routes, especially when passing through villages or protected areas.
The spring and autumn months are generally ideal for touring cycling in Thilay. During these seasons, the weather is typically mild, and the natural landscapes of the Semoy Valley and wooded hills are particularly vibrant with blooming flora or rich autumn colors. Summer can also be pleasant, though routes might be busier.
Parking is generally available in and around Thilay and its hamlets like Naux, Nohan, and Navaux. For routes utilizing the Trans-Semoysienne, you can often find designated parking areas near access points in villages along the Semoy river, such as in Les Hautes-Rivières or Monthermé.
The touring cycling experience in Thilay is highly rated by the komoot community, with an average score of 4.3 stars from over 20 reviews. Cyclists frequently praise the tranquil environment of the Semoy Valley, the well-maintained Trans-Semoysienne cycle path, and the challenging yet rewarding climbs through the wooded Ardennes hills.
Absolutely. Thilay offers several difficult touring cycling routes with significant elevation gains, perfect for experienced cyclists seeking a challenge. An example is The Trans-Semoysienne – Roc la Tour loop from Thilay, which includes substantial climbs and descents through the hilly terrain.
Thilay and the surrounding charming villages like Naux, Nohan, and Navaux offer options for refreshments and accommodation. You can find local cafes, restaurants, and guesthouses that cater to visitors, providing convenient stops along or near your cycling adventures in the Semoy Valley.


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