All our hiking trails
The hiking trails in the Ardennes are as diverse as the landscapes they traverse. Whether you are looking for a peaceful hike in the heart of the forest, along a river or through authentic villages, the Ardennes offers a multitude of choices! The routes are adapted to your level and your desires.
Choose your hike, put on your boots and enjoy!
Olne : The Grés de Vaux


Magnificent mansions with facades covered in ivy or adorned with a "teûtè". At Froidbermont, a beautifully restored former manorial farmstead. At "Les Fosses," a site classified for its flora.
Follow the signage "Red rectangle" (see photo above). Details of the walk on https://www.visorando.com/randonnee-les-gres-de-vaux-a-olne/
Find the route on the map of walks in the municipality of Olne: https://www.paysdeherve.be/produit/olne-11-promenades-balisees
Signalétique (EN)
Pedestrian - Horizontal rectangle - red

IGN Map

Aerial Photos / IGN

Slope Map (IGN Plan)

Map 1950 / IGN

State Major Map (1820-1866)

Open Street Map