Grottes de Thouzon

Grottes de Thouzon is the only natural cave in Provence open to tourists. Discovered by accident in 1902 during quarry work, it impresses with spectacular stalactite and stalagmite formations and unique mineral structures.

During a 45-minute guided tour, you'll walk along the fossilized bed of the underground river, admiring fascinating natural wonders, including an impressive 40-ton boulder of flint suspended from a limestone thread.

This is a true ecomuseum that has remained untouched over the years, offering an authentic geological experience and an unforgettable experience for photography and nature lovers.