Seget Vranjica is a village in the Split-Dalmatia County of Croatia. It is located on the Adriatic coast of Dalmatia, about 6 km west of Trogir, population 1,027 (2011). It is a tourist destination.
Seget Vranjica lies mostly on a peninsula. On the east, it faces a forest called Medena and on the west is the Cape of Vranjica. The bay and port of Vranjica is on the northern side of the peninsula and on the south it faces the open coast. On the north, Seget Vranjica is protected by the hills and on the south is the Trogir channel with the Marina bay facing west.