Klempicz [ˈklɛmpit͡ʂ] is a village in the administrative district of Gmina Lubasz, within Czarnków-Trzcianka County, Greater Poland Voivodeship, in west-central Poland. It lies approximately 12 kilometres (7 mi) south of Lubasz, 16 km (10 mi) south of Czarnków, and 50 km (31 mi) north-west of the regional capital Poznań. It is a possible location for a planned second Polish nuclear power plant (NPP "Warta-Klempicz").

• May 2011: Confirmation delayed for nuclear power site