Discover
1b. CNB - Circles of Naturalists of Belgium - Vierves-sur-Viroin
The CNB offers free walks: simple, authentic moments open to all, where you discover the region with passion, at the pace of stories, landscapes and encounters.
Contact: +32 60 39 98 78
Ecosite of the Viroin Valley
2 rue de la Chapelle
5670 Vierves-sur-Viroin
CNB