Discover the Aven Marzal, cavity explored in 1892 by E. A. Martel, the first French speleologist of world renown. He will say of the Aven that he is "grafted on a vast cave, one of the most admirable that we know from the point of view of concretions".
The underground world museum
Venture into the history of the underworld and caving on a free tour of our underground world museum.
The Zoo of the dinos
Do you believe that the dinosaurs have disappeared ...?
Come face them along a route of 800 meters where you can discover life and hear them roar!
In our dinosaur park, dare you approach them and this near the campsite in Ardeche Les Truffieres open year round!