Entrance times

The cave is open every day.

 You can buy your tickets online up to 1 hour before the start of a tour.

Conversely, in the last hour before the start of a tour, tickets can only be purchased at the on-site ticket office.

Tours start at:

11.00, 12.15, 15.00 and 16.15 on weekdays;

10.30, 11.15, 11.45, 12.30, 15.00, 15.45, 16.30 and 17.15 on holydays.