An exceptional experience in a karstic environment awaits you for a quest for adventure and thrills!
The via souterrata is accessible only in the presence of a specialized guide.
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Carte des itinéraires - Via souterrata
Set off for 1h to 1h30 to explore a secure cave 300m to 500m long, depending on the itinerary. Following the lifeline, you'll progress using rungs and small steps, and cross a monkey bridge and a footbridge.
Clinging to a lifeline from start to finish, you progress in total safety, while respecting the natural environment.
The via souterrata is rated "Assez Difficile +" for the Chatière route and "Difficile" for the Cathédrale route. Because of the underground environment, you need to be supervised by speleologist guides.
Minimum height: 1.40 m
A karst trail awaits you along the path to the chasm entrance. Dévoluy's underground heritage will no longer hold any secrets for you!
Clinging to a lifeline from start to finish, you progress in total safety, while respecting the natural environment.
The via souterrata is rated "Assez Difficile +" for the Chatière route and "Difficile" for the Cathédrale route. Because of the underground environment, you need to be supervised by speleologist guides.
Minimum height: 1.40 m
A karst trail awaits you along the path to the chasm entrance. Dévoluy's underground heritage will no longer hold any secrets for you!
Free access.
descriptionTarif_gratuit
Yes
All year round.
The via souterrata is gated. A guide is required for access.
The via souterrata is gated. A guide is required for access.
