Lipa [ˈlipa] is a village in the administrative district of Gmina Regimin, within Ciechanów County, Masovian Voivodeship, in east-central Poland. It lies approximately 9 kilometres (6 mi) north-east of Regimin, 12 km (7 mi) north of Ciechanów, and 86 km (53 mi) north of Warsaw.