Lipiny [liˈpinɨ] is a village in the administrative district of Gmina Osieck, within Otwock County, Masovian Voivodeship, in east-central Poland. It lies approximately 6 kilometres (4 mi) south of Osieck, 25 km (16 mi) south-east of Otwock, and 44 km (27 mi) south-east of Warsaw.