Caves in Italy
Travelers are voting Sassi di Matera, Grotta dello Smeraldo and Blue Grotto as the best of 17 caves in Italy. Also popular are Neptune's Grotto in Alghero, Grotta del Cavallone in Chieti and Castelcivita Caves in Cilento & Vallo di Diano National Park. Want more? Check out our map of caves in Italy or this 1 caves near Rome.