Bujak [ˈbujak] is a village in the administrative district of Gmina Skaryszew, within Radom County, Masovian Voivodeship, in east-central Poland. It lies approximately 7 kilometres (4 mi) south of Skaryszew, 19 km (12 mi) south-east of Radom, and 109 km (68 mi) south of Warsaw.