The town of Vir was mentioned by Croatian kings as early as the eleventh century, but its most lasting imprint was left by the Venetians in the sixteenth century, when Kaštelina fort was raised on the shoreline. The fort was meant to defend the island from Turkish raiders, whereas today it is besieged by pines and beach-goers. Near Kaštelina you can treat yourself to a therapeutic mud bath in Sapavac cove, with many quiet corners waiting to open their arms for you in all across the island.