Walking tour of Ortigia, World Heritage Site since 2005, it vaunts a historical center full of priceless heritage of artistic masterpieces: the Temple of Apollo, the Duomo Square with its marvelous Cathedral and the legendary Aretusa Fountain. After the walking tour you will be welcome on board of our  boat to admire the beauty of the island from the seaside: Venetian Palace, Umbert I Bridge, the Small Port, Former Bourbon Prison, the Spanish Walls and the Seafront of Levante, the Viliena Fortress, the Jewish Quarter, Maniace Palace, the Alfeo Seafront and the Marina Door. Then we will continue with the exploration of the sea caves along the coastline where we will experience a unique adventure:  the boat will go into the caves where it will be possible to enjoy a swim.