Organize your trip to the center of the earth as well as possible!
Ready to embark on the prodigious adventure of Les Demoiselles? Come on, it's open 7 days a week!
Before your visit to the cave, check the timetables: they vary according to the seasons and adapt to the school holidays. Also find out about the closing periods, the calendar of events and activities, by finding your bearings thanks to the legends of the calendar.