Niesadna [ɲɛˈsadna] is a village in the administrative district of Gmina Pilawa, within Garwolin County, Masovian Voivodeship, in east-central Poland. It lies approximately 6 kilometres (4 mi) north-east of Pilawa, 10 km (6 mi) north of Garwolin, and 49 km (30 mi) south-east of Warsaw.