Summer hours (May–September): Monday to Sunday, 10:00 am – 1:00 pm and 6:00 pm – 8:00 pm. No reservation required. Access via stairs. Free admission in June; from July onwards, general admission is €2, and reduced admission is €1 (for pensioners and those over 65, students, Youth Card holders, the unemployed, and large-family cardholders). Free admission for children aged 6 to 12.