The Top 10 Mountain Passes in the Ardennes
Whether it be for the views, for the climbs or for the downhill descents, browse our list of the best mountain passes in the Ardennes and make your next adventure one to remember. Contributed by the community, for the community, each mountain pass Highlight is a personal recommendation you know you can trust, so simply find your favorite and go.
Last updated: October 31, 2025
Col du Rosier Climb from Spa
Highlight (Segment) • Climb
My favorite climb in the Ardennes; nice gradient and long enough to train real climbing
Translated by Google •
Tip by
Dragon's Back
Highlight (Segment) • Mountain Pass
Up early… The hotel wakes up.
The first rays of the sun shine through the window. While consuming a hearty breakfast, stubborn fog banks are cleared up.
We are ready. …
The first rays of the sun shine through the window. While consuming a hearty breakfast, stubborn fog banks are cleared up.
We are ready. …
Translated by Google •
Tip by
Sign up now to discover places like this
Get recommendations on the best single tracks, peaks, & plenty of other exciting outdoor places.
Sign up for free
Col du Rideux - Starting point for hikes
Highlight • Mountain Pass
The Col du Rideux, with its 370 height, is the only slope in Belgium that can be described with the term Col. On top of the Rideux is a large …
Translated by Google •
Tip by
Col de Boussire
Highlight • Mountain Pass
The climb on open road is not too dangerous with good lights, people in the area know how to drive... until the sun goes down.
Always some wind.
...here it …
Always some wind.
...here it …
Tip by
Col de Haussière Climb
Highlight (Segment) • Climb
Cotacol nr 449, a slope of 3900m and an average of 7% (the sting is in the tail, from when you pass a small pond on the right)
Translated by Google •
Tip by
Sign up for free to discover even more mountain passes in the Ardennes.
Sign up for free
Already have an account?
Other adventures in the Ardennes
Most popular routes in the Ardennes
Most popular attractions in the Ardennes
Get inspired with the komoot mobile app
With a free komoot account, you can easily find, customize, and navigate endless outdoor adventures around London and beyond.
Explore more
See even more epic mountain passes by checking out these guides in the Ardennes:
Get ready to conquer new peaks
Sign up for Free