Bądzyn [ˈbɔnd͡zɨn] is a village in the administrative district of Gmina Lubowidz, within Żuromin County, Masovian Voivodeship, in east-central Poland. It lies approximately 3 kilometres (2 mi) south of Lubowidz, 5 km (3 mi) north-west of Żuromin, and 126 km (78 mi) north-west of Warsaw.