1 lieu-dit Puits de Poudrey
25580 ÉTALANS
A dive into the bowels of the earth. The Gouffre de Poudrey takes you 70m below ground, into a cave of colossal dimensions: it could contain the entire Notre-Dame de Paris. It is currently the largest underground chamber developed in France. As you walk, you will discover surprising, magical architecture, shaped by the combined talents of water and time. Stalactites, stalagmites, and other limestone concretions form a veritable city of darkness. Guided tour and "Music and Lights" show highlight this grandiose setting.
Guided tour duration: 60 minutes.
The establishment offers guided tours.
Open from Wednesday to Sunday from February to June and September to October, as well as every day in July and August.
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