Don't just wander the earth's surface — discover what's underneath it too. See curious natural formations and patterns in the deep, dim corners of Zinzulusa Cave.
If you've got time to stop for a while in Castro, Zinzulusa Cave is a good place to kick off your sightseeing. This natural underground attraction is one of many attractions that'll keep you occupied here. Castro Marina, Cala dell'Acquaviva, and Terme di Santa Cesarea are also waiting to be explored nearby.