From the 1^st of February to 31^st of March and from the 1^st of October to the 31^st of December:
10 am to 12 am, and 2 pm to 5 pm.
Closed on Tuesdays

From the1^st of April to the 30^th of June and from the 1^st to the 30^th of September:
from 10 am to 6 pm. Closed on Tuesdays

From the 1^st of July to the 31^st of August:
open every day from 10 am to 6 pm

NB : last admission 30 minutes before castle closing time.

Closed on 25th December and in January