OPEN 2020: Wednesday April 1 to Saturday October 3

In the heart of the village of Saint-Aignan, the Electricity Museum traces the history of the Guerlédan dam and the arrival of electricity in the region. You will discover the scientific aspect of this revolutionary energy and its daily applications. Some objects in the collection date back to the beginning of the 20th century.

An exciting discovery in a unique setting, close to Lake Guerlédan!

In season, guided tours of the museum supplemented on certain days by a climb to the dam and to Guerlédan lake (the site can be seen from the outside, visits to the dam are not allowed).

Guided tours for groups by reservation all year round.

Opening periods : 
From 04/04/2023