How are calcite crystals formed? According to scientific research in this field, here's what we know from the chart above. Stepping into a crystallized cave like the Aven Forestière cave in Ardèche is to experience a clear sense of peace, the shift into Alpha brainwaves is so profound
After extensive work, around twenty panels at Aven Foresterière cave in Ardèche saw the light of day (only to be plunged back into darkness). Since the cave opened to visitors, they've been a huge hit. For eight years, we could see on the security camera screens how visitors would react
October 6, 2024, the caving club GASOIL (Grouping of Speleologists from Orgnac Issirac Labastide) with Elow and Shan discover a cave on the right bank of the Ardèche Gorges. A new cavern on the horizon??? Photo credits: ©GASOIL and Legrand Nicolas. You can reach the club on WhatsApp
A First in the Underground World… Cable Removal from the Cave! During the week of March 24, 2025, Grotte Aven Forestière, not far from Grotte Chauvet and Aven d'Orgnac in the heart of the Ardèche Gorges, has just been completely cleared of its kilometers of cables. Installed in 1968
The Ardèche Gorges… An Underground Swiss Cheese! We now know, thanks to geological scientific estimates, that the Ardèche department contains no fewer than 30 to 35,000 cavities. In 2025, nearly 3,200 caves and avens are mapped, including a very
The Incredible Language of Trees. The Symbiosis of Living Things Teaches Us Empathy. The particularity of Grotte Aven Forestière is that it is located on the plateau on the right bank of the Ardèche Gorges in the municipal forest of Orgnac l'Aven, not far from the world-renowned Pont d'Arc and the authentic Cave
Mini-Golf, Now Free for Visitors to Grotte Aven Forestière! Great news for nature and leisure lovers! Grotte Aven Forestière is innovating and now offers a free round of mini-golf to all its visitors. Come discover this new space for relaxation and fun, nestled
February 19, 1966, Discovery of Grotte Aven Forestière in Ardèche. Unfortunately, there are very few archives still available about Grotte Aven Forestière, as the many families who succeeded one another in managing the site were unable to preserve the information to pass it on. Fortunately
Practical Information
Opening hours, no reservation required:
