Sienno, Lubusz Voivodeship


Sienno is a village in the administrative district of Gmina Ośno Lubuskie, within Słubice County, Lubusz Voivodeship, in western Poland. It lies approximately west of Ośno Lubuskie, north-east of Słubice, south-west of Gorzów Wielkopolski, and north-west of Zielona Góra.
Before 1945 the area was part of Germany.
The village has a population of 200.