Time to explore!
Vulcania: amusement park in Auvergne

Tunnel des nuées ardentes

The eruption of Mount St Helens, the volcanoes power.

Learn all about a phenomenon to take you breath away : “the pyroclastic flow”.

Animated decor brings to life this incredible spectacle, which produced a pyroclastic flow causing the destruction of trees and leaving behind debris and ashes that accumulated to form a desolate lunar landscape.

This space dedicated to grey volcanoes also offers the chance to rediscover, through images from particularly captivating archives, the eruption of Mount St Helens, the biggest in the history of the United States !


Animated decor, film, exhibition

Virtual 360° tour of Tunnel des nuées ardentes

Tunnel des Nuées Ardentes on the site map