Open throughout the year from 10.00 am to noon and from 1.00 pm to 5.00 pm from Tuesday to Friday.In summer (1 April – 30 September) open on weekends and public holidays from 2.00 pm to 6.00 pm. In winter (1 October – 31 March) closed on week-ends.Open every 1st Sunday of the month with a guided tour at 4.30 pm (3€).Exceptionally closed on the 4th weekend of August and from Christmas Day to New Year’s Day.