Kuźnik [ˈkuʑnik] is a village in the administrative district of Gmina Międzyrzecz, within Międzyrzecz County, Lubusz Voivodeship, in western Poland. It lies approximately 5 kilometres (3 mi) south-east of Międzyrzecz, 44 km (27 mi) south-east of Gorzów Wielkopolski, and 54 km (34 mi) north of Zielona Góra.