Finding details about tour times was difficult so we just showed up. It’s really not near a whole lot but gps and road signage got us there. There was only a German and French tour but we were game and it didn’t disappoint. The guide was great and the grottos are beyond cool. There is a lot of walking, many stairs and it is muddy and slippery. Wear shoes with tread and be prepared. The highlight of our Sardinian trip so far.

Incredible tour, beautiful cave, the tour guide gave so much great information and was lovely to chat to, languages picked are based on tourguide and amount of people we had english and italian. Place was easy to find, next to a restaurant of the same name, we didnt eat there but looked good. Arrived in between tours so waiting (tour times 12 and 2), tickets 12euros. Tour lasts 1-1:30 hours. Theres a nice picnic spot if you keep walking up. Also should visit the honey hut next to the cave tour. It gets cold and humid in the cave but if youre from a cold country its fine (managed it in a mini dress and sandals).

Great escape from the sun, 1,5 hour easy walk (with young kids) down into the cave, , lovely informative and funny guide (judith). Restaurant to relax before and after the walk. Cool temperature of 10c in de cave. Take a sweater with you. Just a nice switch from the beaches and sun.