Unin, West Pomeranian Voivodeship

Unin (Tonnin or Alt-Tonnin) is a village in the administrative district of Gmina Wolin, within Kamień County, West Pomeranian Voivodeship, in north-western Poland.

It lies approximately 5 km north of Wolin, 15 km south-west of Kamień Pomorski, and 52 km north of the regional capital Szczecin.

The village has a population of 400.

Notable residents

 * Ernst von Hoeppner (1860–1922), German general