Guided visits : discover the industrial heritage of the Romanche valley and local geology.
Guided Visit
Guided Visit (1)
Guided Visit (2)

Description: Guided Visit

The natural features, along with mineral resources, hydraulic energy and wood reserves, have led to the development of various types of industry over the centuries: hammers in the Middle Ages, followed by blast furnaces, paper mills and then electrometallurgy and electrochemistry.

Customers and groups

  1. Groups

Opening periods

From Thursday 1st of January to Thursday 31 of December except on January 1st, May 1st, May 8th, July 14th, August 15th, November 1st, November 11th and December 25th.


Adult: 2 €, Child: 2 €.

Free entry for children < 12 years.

Payment Methods

  1. Cheque
  2. Cash


Guided Visit