Tours tariffs and Opening days :
Open all year round, closed on December 25th and January the 1st.
Everyday from May to June : 10 am to 12:30 and 2 pm to 6 pm. July and August : 10 am to 7 pm ; from September to April : 10 am to 12:30 and 2 pm to 5 pm (closed on Monday).
Full price : 4,50 Euros. Special price (groups as from 10 people, students, teachers, disabled people, touristique pass) : 3 Euros. Family ticket (based on 2 adults + 1 child) : 12 Euros. Travel agency : 2,70 Euros. School parties (for each class) : 8 Euros.
Free for children under 12.