- From 23/09 to 31/12/2019.
- Closed on Sunday.
- Closed exceptionally on bank holidays.
- Open from Monday to Friday :
- - From 10am to 12pm and from to 2pm to 6pm
322 route de Foissiat
From 01/07 to 31/08, every Thursday.
Guided tours from 2 pm to 5 pm.
For groups, by reservation all year long.