The "welcome house" at the Gerbier de Jonc welcomes you. Through models, slide shows and movies are explained geology, volcanoes, the birth of the Loire river and the phenomenon of Watershed. A museography is proposed.
From 16/04 to 06/11, daily.
Closed exceptionally on 30/06/2022, 01/07/2022, 29/08/2022 and 30/08/2022.
Facilities / Interests