The ticketing for the guided tour inside the cave is managed by the Municipality of Dorgali and by the contractor. The tour lasts approximately one hour.
The ticketing for maritime transport must be done by choosing the visiting time corresponding to the one booked for the tour inside.
Instead of buying the ticket only for the cave visit, you can combine the visit to the Cala Luna beach by choosing the "combined Grotta + Cala Luna" ticket
In case of bad weather, departures can be postponed and tickets will be refunded (both for the guided tour inside and for the boat transport).