Musée EDF Hydrélec


The Musée EDF Hydrélec is the only museum in France dedicated to hydroelectricity. Installed in Oisans, the Musée EDF Hydrélec features a new 900m2 scenographic display that retraces the epic story of the production of hydroelectricity.


Route du Lac
38114 Vaujany

Telephone: 04 76 80 78 00



Opening date
From 02/01 to 31/10 between 10 AM and 6 PM. Closed on Monday. Closed exceptionally on Feast of the Ascension, May 1st and May 8th. From Tuesday to Saturday and the first Sunday of each month: from 10h to 12h and from 13h to 18h Individual free visit from October 1st to April 30th: 1 pm to 5 pm Visit free group or guided from October 1 to April 30: 10h - 12h / 13h - 17h.


Free of charge. Booking needed for groups.


Additional information

It pays homage to the scientists, engineers, technicians and manoeuvres that played a role in building the hydroelectric power stations and dams, some of which have become an integral part of our heritage and genuine works of art. Installed in Oisans, in the heart of an area with a long history of hydroelectricity, the Musée EDF Hydrélec has now been awarded the «Musée de France» label. It features a number of unique collections comprising scientific and technical objects from the 19th and 20th centuries.

The museum is a member of the "Route des Savoir-Faire de l'Oisans" and organizes guided visit every Wednesday at 3pm, by appointment.

This establishment offers the E-Bike Service: charge your electric bike here on request (remember to take your charger).

Guided individual tours
Unguided group tours
Guided group tours
Educational visits
Tourist brochures
Tour free of charge
Guided tours
Unguided individual tours

No information available

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