The Col du Coq Sensitive Natural Area, located between St Pierre de Chartreuse and Les Petites Roches, at the gateway to the Hauts de Chartreuse Nature Reserve, is the starting point for the Dent de Crolles and the Tour de Pravouta.
Openings
All year 2025 - Open everyday
Location
Contact Col du Coq ENS educational trail
Spoken languages