Le Viaduc des Fauvettes
The Viaduc des Fauvettes is a magnificent climbing area located in the Chevreuse Valley. Vertical and demanding climbing awaits you all year round in this green haven, accessible by public transport. Our ethical guidebook was produced in collaboration with Jean-Yves Derouck from the COSIROC association. The profits from sales of the guidebooks are donated to them to finance the equipment for new routes and the maintenance of the site.
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Access all detailed routes, photos and practical information directly on your mobile.
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So that everyone can enjoy cliff climbing and climb safely!