Łubienica [wubjɛˈnit͡sa] is a village in the administrative district of Gmina Pokrzywnica, within Pułtusk County, Masovian Voivodeship, in east-central Poland. It lies approximately 6 kilometres (4 mi) north-east of Pokrzywnica, 6 km (4 mi) south of Pułtusk, and 49 km (30 mi) north of Warsaw.