With 60 km of galleries la Grotte St Marcel is one of the biggest caves in France. You will discover huge rooms and galleries following a former underground river in a 400m long circuit. Sound and light shows. Huge halls and  a waterfall of about 100 calcite basins, unique in Europe !

Since 2013, local winegrowers age part their best wines in the cave, 80m underground. Wine tasting, (AOC wines Côtes du Rhône /Côtes du Rhône Village and local produce), wine tasting and speleology… Visual and gustative pleasures ! 

Themed tours  :

Wine tasting : visit of the cave and wine tasting  with a specialized guide.

Spelunking all year round. 

Outside : a botanical path called « le chemin de la grosse pierre » (2,8 km).

Save time and book online: www.grotte-ardeche.com