These sites in and around the city of Siracusa contain several of the finest examples of archaeological treasures of ancient Greek civilization outside of mainland Greece. The island of Ortigia Island remains the historical heart of Siracusa, featuring the remains of Greek temples, like the Temple of Apollo, and the baroque Cathedral of Siracusa, constructed around the ancient columns of the Greek Temple of Athena, dating back to the 5th century BC.
The archaeological park features the magnificent ancient Greek Theatre carved directly into the hillside, a massive ancient Greek temple, a Roman amphitheater, and a carved-out limestone cave ( the mysterious Ear of Dionysius). The Rocky Necropolis of Pantalica, located 15 miles outside Siracusa, is a necropolis containing around 5,000 stone-aged tombs, cut into the deep mountain gorge, dating from the 13th to 7th centuries BC. These areas have been UNESCO World Heritage Sites since 2005.