Wolin is the name both of an island in the Baltic Sea, just off the Polish coast, and a town on that island. It is separated from the island of Usedom (Uznam) by the Świna river, and from mainland Pomorze by the Dziwna river. The island has an area of 265 km2 (102 sq mi) and its highest point is Mount Grzywacz at 116 m above sea level.
