Grotte de Clamouse

Grotte de Clamouse is an underground cave system near Montpellier with sprawling passages shaped by water through limestone over time. The network spreads across multiple levels with crystalline structures and natural formations that have drawn geological study for decades.

The cave system was discovered and first explored in 1945 by speleologists from Montpellier who documented sections of the underground passages. This discovery marked the beginning of ongoing scientific interest in understanding the cave's geological formation and extent.

The site served as a refuge for local people during troubled times in the region's past. Today, visitors experience how the cave's natural formations reflect the geological story of the landscape.

Access enters through an opening on the canyon slope with lit pathways that help visitors explore the different areas comfortably. The routes are well-maintained and safe, allowing visitors of different fitness levels to enjoy the experience.

Film crews have used this cave as a backdrop for productions, showing its value beyond geology. The dramatic lighting and natural rock formations make it a preferred location for cinematic shots.

Location: Saint-Jean-de-Fos

Fee: Yes

Address: D4, 34150 Saint-Jean-de-Fos, France

Opening Hours: Dienstag 10:00-17:00; Samstag-Sonntag 10:30-17:00

Phone: +33467577105

Website: https://clamouse.com/fr/accueil

GPS coordinates: 43.70959,3.55258

Latest update: December 16, 2025 18:52