Blue Cave (Croatian: Modra špilja), is a water-logged sea cave located in a small bay called Balun, on the east side of the island of Biševo.
The cave is one of the best known natural beauty spots on the Adriatic
You will wait, you cant'swim, but it's still worth it. There is no avoiding waiting in a queue during peak times. But, there are toilet facilities and a caffe bar near the ticket office, so guests can enjoy a coffee while they wait.
