17. MUST DO: SWIM UNDER THE STACKS, THROUGH THE GROTTA VERDE AND INTO CHE GROTTA AZZURRA
This place is one of the best places to be. The enchanting blue under the stacks, the intense green of the Green Cave and the beautiful light blue of the Blue Cave. To visit the Blue cave, you can only go after 5pm on little boats that are hired for 12 euro each. Continue reading clicking the button below >