Grotte et cascade de Seythenex

Grotte et cascade de Seythenex is a cave system carved through limestone where water has shaped underground passages and chambers over millennia. A waterfall drops roughly 40 meters near the entrance, feeding a stream that flows through the passages below.

Water flowing through limestone created the cave system over thousands of years, gradually dissolving the rock and carving out passages. Local explorers later discovered and opened the site, making it accessible to visitors.

The site serves as an educational center where visitors learn about geological processes and the impact of water on limestone formations.

Wear sturdy shoes as the cave floor can be uneven and slippery in places. The tour involves some climbing and navigating through tight passages, but routes are generally manageable for visitors of average fitness.

A zipline crosses over the waterfall, offering an unexpected perspective that transforms how visitors experience the cascading water and surrounding landscape. This adds a surprising adventure element to the usual cave exploration.

Location: Faverges-Seythenex

GPS coordinates: 45.73142,6.29877

Latest update: December 6, 2025 19:07