Koźminek () is a village in the administrative district of Gmina Szczaniec, within Świebodzin County, Lubusz Voivodeship, in western Poland. It lies approximately south-east of Szczaniec, east of Świebodzin, north-east of Zielona Góra, and south-east of Gorzów Wielkopolski. The village has a population of 135. References Villages in Świebodzin County