4.7
(80)
448
hikers
82
hikes
Hiking around Fossoy, located in the Aisne department of the Picardy region in France, offers access to a landscape characterized by extensive woodlands and natural reserves. The area features rolling terrain with elevations suitable for varied hiking experiences. Nearby natural attractions include the Réserve naturelle du Coteau de Chartèves and several significant forests such as Foret de Retz and Forêt de Compiègne.
Last updated: October 8, 2026
4.8
(4)
21
hikers
14.2km
03:55
230m
240m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.8
(4)
21
hikers
14.2km
03:54
230m
230m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

5.0
(3)
8
hikers
13.8km
03:53
270m
270m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.5
(2)
10
hikers
5.41km
01:25
40m
50m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.5
(2)
11
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
On market days there is a lot of activity here!
2
0
The cycle path runs directly along the banks of the Marne.
3
0
The castle ruins are quite large. Of the important 13th-century castle, only the advanced structures remain today. The keep itself had already been destroyed in the 15th century.
2
0
This castle can be visited in the afternoon from 2.30 p.m.
0
0
Since you don't often come across larger towns along the cycle path, Chateau-Thierry is a good place to take a break or to get provisions.
3
0
Imposing construction. Visited out of season, the many explanatory panels along the way gave us a lot of information. Do not miss: the royal kitchens> dedicated application very well done.
0
0
Here stands the 19th-century town hall of Château-Thierry. From the higher medieval castle walls, you can enjoy a wonderful view of the city and the town hall.
3
0
A beautiful foot and bike path runs along the banks of the Marne. You have a beautiful view of the water and the town of Château-Thierry.
3
0
There are nearly 80 hiking routes available around Fossoy, offering a wide range of options for different skill levels. You'll find 26 easy routes, 51 moderate routes, and 2 more challenging trails.
The hiking terrain around Fossoy is characterized by extensive woodlands, natural reserves, and rolling hills. You can expect varied paths, from gentle slopes to more undulating sections, providing diverse experiences within the Aisne department.
Yes, Fossoy offers several easy hiking options perfect for beginners or families. For example, the Château de Condé loop from Monthurel is an easy 3.3-mile (5.3 km) route with minimal elevation gain, making it a great choice for a relaxed outing.
Many of the hiking routes around Fossoy are circular, allowing you to start and end at the same point. Examples include the Hiking loop from Gland and the Hiking loop from Mont-Saint-Père, both offering scenic round trips through the local landscape.
Yes, the area around Fossoy features several interesting landmarks and natural attractions. You can explore sites like Mount Bonneil, the historic Château-Thierry Town Hall, or the American Monument of Côte 204. The Marne Riverside Path in Château-Thierry also offers pleasant views.
Fossoy's extensive woodlands and natural reserves make it enjoyable for hiking across multiple seasons. Spring and autumn offer pleasant temperatures and vibrant foliage, while summer provides longer daylight hours. Winter hiking is also possible, though conditions may vary.
Generally, dogs are welcome on hiking trails in the Fossoy area, especially within the natural reserves and forests. However, it's always recommended to keep them on a leash to protect local wildlife and ensure a pleasant experience for all hikers.
Parking is typically available near the trailheads or in the villages close to the hiking routes. Specific parking information can often be found on individual route pages on komoot, or by checking local signage upon arrival.
Public transport options to directly access specific trailheads in Fossoy may be limited. It is advisable to check local bus schedules or consider driving to reach the starting points of most hiking routes in the area.
While Fossoy itself is a small commune, the surrounding towns and villages in the Aisne department offer various options for cafes, restaurants, and pubs where you can refuel after your hike. It's a good idea to plan your route to pass through or end near one of these locations.
The hiking trails in Fossoy are highly rated by the komoot community, with an average score of 4.6 stars from over 60 reviews. Hikers often praise the peaceful woodland paths, the varied terrain, and the opportunity to explore the natural beauty of the Picardy region.
For general hiking on public trails and in natural areas around Fossoy, no specific permits are typically required. However, always respect private property, stay on marked paths, and adhere to any local regulations regarding nature conservation.


Browse the best Hikes in other regions.