4.5
(357)
1,739
hikers
176
hikes
Hiking around Bucy-Lès-Cerny offers access to varied terrain within the Hauts-de-France region. The area features immense forests, hills, and valleys, providing diverse natural environments for outdoor activities. Proximity to historical sites like Laon's Notre-Dame Cathedral also integrates cultural discovery with natural exploration. The landscape supports a network of trails suitable for walking and hiking.
Last updated: July 2, 2026
4.8
(8)
23
hikers
9.10km
02:30
150m
150m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.7
(7)
20
hikers
11.8km
03:20
250m
250m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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5.0
(4)
10
hikers
7.53km
02:06
150m
150m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(3)
8
hikers
6.60km
01:53
150m
150m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.0
(2)
8
hikers
18.9km
05:12
300m
290m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
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Beautiful church in this small village.
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In the forest south of Saint-Nicolas-Aux-Bois, we encounter a small sacred monument, which, based on its intention, can be classified as a memorial cross. The metal cross located at the top of the monument, surrounded by trees, is comparatively small in relation to the towering, divided shaft. The base of the "Croix Sézinne" consists of two (three if you count the transition) stone elements: a square shaft at the bottom, a slightly projecting, tapered connecting piece in the middle section, and above it, a round shaft that supports the actual cross.
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The Croix Sézinne in Saint-Nicolas-Aux-Bois is a historic monument located in the Saint-Gobain forest, in the Aisne department, in France. This is a cross which commemorates a medieval conflict between the monks of the neighboring abbey and the local lords.
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The remains of the abbey of Saint-Nicolas aux Bois were founded in the 11th century by two hermits and had a turbulent history of wars, fires and reforms. It was suppressed during the French Revolution and sold as national property. Today you can see the remains of the tower, walls and buildings of the abbey, which are protected as historical monuments. The abbey is surrounded by woods and fields, offering a variety of trails for different levels of runners. You can explore the history and architecture of the abbey or enjoy the panoramic views of the countryside. The remains of the abbey of Saint-Nicolas aux Bois are an ideal destination for running.
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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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If you are looking for a peaceful and picturesque hike in Aisne, you can visit Les Quatre Sergeants in Suzy, a small village which was destroyed during the First World War and subsequently rebuilt. You can discover the history and culture of this place which houses a monument dedicated to the four sergeants executed in 1822 for their participation in a plot against the Bourbon monarchy. You can also enjoy the natural beauty of the marshy terrain, ponds and the Ailette River which runs through the village.
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Bucy-Lès-Cerny offers a wide selection of routes, with over 150 hiking trails to explore. These range from easy walks to more challenging moderate routes, catering to various preferences and fitness levels.
The region around Bucy-Lès-Cerny features diverse terrain, including immense forests, rolling hills, and valleys. This variety provides a rich natural environment for hiking, with paths winding through woodlands and open landscapes.
Yes, Bucy-Lès-Cerny has plenty of easy trails. For instance, the Technical Singletrack Trail – Cave of the Three Children loop from Cessières-Suzy is an easy 4.9 km route, perfect for a relaxed outing. Another gentle option is the Croix Sézinne – Oak of the Three Little Girls loop from Saint-Nicolas-aux-Bois, which is about 6 km long.
Many trails in the area offer a blend of natural beauty and historical discovery. You can explore sites like the Croix Sézinne. The nearby city of Laon also boasts significant attractions such as the impressive Notre-Dame Cathedral and the medieval Porte d'Ardon, which can be integrated into your hiking plans.
Many routes in the area are designed as loops, offering convenient circular walks. A popular moderate option is The cave of the Three Children and the four sergeants — loop from Suzy, which covers 9.1 km. For a slightly longer loop, consider the Saint-Rémi Church – The four sergeants loop from Cessières-Suzy, a moderate 11.8 km trail.
The trails around Bucy-Lès-Cerny are highly regarded by the komoot community, with an average rating of 4.6 stars from nearly 300 reviews. Hikers often praise the varied terrain, the peaceful forest paths, and the opportunities to combine nature with historical exploration.
The region's immense forests and varied terrain make it enjoyable for hiking across multiple seasons. Spring and autumn offer pleasant temperatures and beautiful foliage, while summer provides lush greenery. Even winter can be appealing for those who enjoy crisp air and quiet trails.
While Bucy-Lès-Cerny itself offers many day hikes, the broader Hauts-de-France region is known for its extensive network of trails. You can find longer routes by connecting existing trails or exploring the larger forest areas. For more inspiration on forest walks in the region, you can visit Hauts-de-France Tourism.
Many of the natural trails and forest paths around Bucy-Lès-Cerny are generally dog-friendly, allowing you to enjoy your hike with your canine companion. However, it's always advisable to keep dogs on a leash, especially in areas with wildlife or near agricultural land, and to check local regulations for specific routes.
The trails around Bucy-Lès-Cerny feature varied elevation gains, reflecting the region's hills and valleys. Easy trails might have modest climbs, such as the Croix Sézinne – Old Quarry loop from Saint-Nicolas-aux-Bois with around 146 meters of ascent. Moderate routes, like Saint-Rémi Church – The four sergeants loop from Cessières-Suzy, can involve ascents of up to 250 meters, offering a good workout without being overly strenuous.
While specific parking details vary by trailhead, many popular hiking areas and villages surrounding Bucy-Lès-Cerny offer designated parking spots. It's common to find parking near churches, town centers, or at the start of well-known trail loops. We recommend checking the tour details on komoot for specific parking information related to your chosen route.


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