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Sedan walks
Sedan, the lake and the canal
A walk around the lake in November, shrouded in mist, with a detour through the town centre and the renovated old quarters, then back along the canal, admiring the reflections of the bourgeois houses in its dark waters.
La Marfée
The Col de la Marfée, the village of Chaumont and its superb inscriptions on the pediments of the houses, panoramic views of Cheuveuges, the Meuse valley and Sedan: this is what awaits you on this walk, which takes you effortlessly through meadows, fields and forest.
Follow the water between the Givonne and the Ruisseau de la Hatrelle
forest hike that will take you along the course of the streams, either close by or at a distance.
Please note: 24 January 2026
The passage between 4 and 5 is not possible due to felled trees left on the ground.
See Practical Information
Circuit du Mortehan
This forest route follows a variety of paths, including many sections of the Pays Sedanais mountain bike routes and various forest trails in Villers Cernay, Francheval and Pouru-aux-Bois.The elevation changes are not excessive and the numerous streams that line the route add a special charm to this route.
This is a difficult route requiring some portage.
In the Mortehan forest: the four streams, La Roche au Sel, the Gros Chêne
22 October 2025: first part of the route revised due to the recent installation of a fence on a forest plot.
An exclusively forest route, sometimes wild, near Belgium. Especially in its first part, it takes in natural areas that are rarely visited. Modest streams have carved out a surprising landscape here. La Roche au Sel, Le Gros Chêne, and L'Étang la Motte are worth a quick look in the second part of the route.
Le Rocher du Pendu and Les Augustins via the Passerelle de l'Épine footbridge
A loop between Corbion and Bouillon, on both banks of the Semois. A castle, an abbey, viewpoints and the crossing of the Semois on the magnificent Passerelle de l'Épine footbridge.
In the Semois valley near Corbion
This short, mainly forest walk will take you close to the Semois river and offer beautiful views of its winding valley.
Lumes, the Meuse and the Villers-Semeuse gravel pits
Rainwater, seepage, river flooding, trees and vegetation have transformed the former gravel pits into a very pleasant walk, in a maze of paths running alongside ponds, each more beautiful than the last, bordering the Meuse with very pretty landscapes as a backdrop and the peaceful murmur of human activity all around.
Poupehan, Rochehaut and the Frahan ridges
Three villages on the banks of or overlooking the Semois, where you can explore ridges, ladders and viewpoints.
The Frahan ridges in all their glory
This route combines rural exploration, panoramic views, rocks and forest single trails, between the water's edge and rocky passages. Although the outward journey is not particularly difficult, please note that the ridge crossing is a demanding section that should not be underestimated!
Loops west of Bouillon along the Semois
This is a fairly long hike through the woods, with good paths and signposted trails. There are some nice climbs and numerous views of the Semois, the Ardennes forest and Bouillon.
When crossing the Épine suspension bridge
From the Pont de Cordemoy, climb the Auclin hill to discover its viewpoints and belvedere. Continue on to the viewpoints of the Abbaye Notre-Dame and L'Épine. Cross the 55-metre-long suspension bridge over the Semois at the Moulin de l'Épine. Set off to discover the viewpoint of the Rocher du Pendu, the botanical and geographical arboretum and finish with a view of Bouillon Castle from La Ramonette.
From Bouillon Castle to Sedan Castle
This fully signposted cross-border trail links Bouillon Castle in Belgium to Sedan Castle in France.
This is one of the possible return routes for the hike from one castle to another across the border, hike no. 36479520
After following the Semois river, you will climb up to Corbion, a small village perched high in the municipality of Bouillon. Then, after crossing the border stream near the "Maison Verlaine", you will join the old Bouillonnais road, which will take you gently to the Sedan region.
Circular route around La Grandville
Route through woods and valleys. Panoramic views over the Gernelle and Issancourt-et-Rumel valleys and, at the end of the hike, over La Grandville.
The Vendresse Arboretum, the Ligne aux Sapins and the Cogneux springs.
Enjoy the Vendresse State Forest, remarkable for its many species and rows of Douglas fir trees.
Take in the view of the vast Bar valley and the Ardennes canal before descending towards Omicourt. Climb back up to return to the Bar valley.
Walk along the Rouge Cogneux and discover its resurgent springs.
Return to the "Domaniale".
Circular of the great REX from Botassart
Circular passing by the resting place of the great L.D.
A route with elevation changes and beautiful scenery, but not too difficult. You can even avoid getting your feet wet. About 4½ hours of walking at a good pace.
In the Ardennes, on the smuggling trails
This hike will take you to the border valley of the Ruisseau du Bois Jean, which was once a hotspot for encounters, fraud and smuggling. The Baraque Laurent, the only one still standing, has now been converted into a lodge for groups. The other three huts have disappeared, but their ruins are still visible.
Circular starting from Alle-sur-Semois.
Footbridge over the Semois, Naglémont viewpoint, Chairière ridges, Claies bridge in Laforêt, Laspote Laviau viewpoint: a route that is well worth the effort.
Neufmanil - Gespunsart along the Goutelle
A route through the woods that alternates between flat terrain at the start, rough terrain on the way back and balcony passages following the undulations and curves of the terrain, with occasional views of the valley through the trees.
Col du Loup and Bois des Hazelles
Hike with no significant elevation gain, suitable for inexperienced walkers. Route mainly on forest trails. Beautiful views of the Semoy and the entrance to Hautes Rivières, at the Robertsart site, at the paragliding launch site.
Moderator's note : it seems that private property shortly afterwards (12) makes it necessary to return via the D13, see reviews.