Prusinowo [pruɕiˈnɔvɔ] is a village in the administrative district of Gmina Lubasz, within Czarnków-Trzcianka County, Greater Poland Voivodeship, in west-central Poland. It lies approximately 5 kilometres (3 mi) east of Lubasz, 6 km (4 mi) south of Czarnków, and 55 km (34 mi) north-west of the regional capital Poznań.