Winter time: 9.00 am - 5.00 pm (last admission 4.20 pm), daily;
Summer time: 9.00 - 7.00 pm (last admission 6.20 pm), daily;
Guided tours (max 25 persons per tour) leave every 20 minutes and last about 45 minutes.
Audio guides in Italian, English, Spanish and French.
25 december last entrance at 1pm
Adults: € 10,00;
Free of charge: children under 10 years of age;
Tickets can be purchased at the desk at the main entrance.