Castello di Eurialo
The Castle of Eurialo was built between 402 and 397 BC, at the behest of Dionysius I and is located on the terrace of the Epipoli district, not far from Syracuse. The Castle was intended to protect the city from sieges and enemy attacks. The structure is special because it was followed by several galleries that used to move troops from one point of the castle to another without being seen by enemies.