The visit is guided and lasts approximately 45 minutes. For conservation reasons, there is a maximum quota of 17 people per session in low season and 20 people per session in middle and high season.
On the day you can only buy the ticket at the box office, if there is availability and by order of arrival. In high season the cave is usually complete. It is advisable to buy the ticket online, book by email or by phone well in advance. On the day you can only buy the ticket at the box office, if there is availability and order of take. Once the ticket has been purchased online, the date and time of the visit cannot be modified, nor will the money be returned. Tickets purchased online or booked by phone or e-mail must be formalized at the box office, located in the Visitor Reception Center, located near the parking lot, at least 10 minutes before the start of the visit. In case of no-show, you will lose the right of the reservation.
During the visit it is recommended to wear comfortable shoes that do not slip and warm clothes.