One of the most unique natural phenomena in the world, the Blue Cave on island Bisevo in Croatia will be a highlight of your holiday in Croatia. With its silvery-blue color, created by light refraction of sunlight entering through a crack in the stone, it leaves nobody indifferenton our boat trip. It wasn’t until recently that the cave was open for public and it has been a must-see location ever since its opening. When you arrive on island Biševo you will get of the boat, skipper will give you your entrance ticket for the cave and you are ready to move on. You will notice small wooden boats which will take you inside. Entrance is really small so at one moment you will have to crouch in the center of the boat while sailor takes you inside.