Budy Opożdżewskie [ˈbudɨ ɔpɔʐˈd͡ʐɛfskʲɛ] is a village in the administrative district of Gmina Warka, within Grójec County, Masovian Voivodeship, in east-central Poland. It lies approximately 10 kilometres (6 mi) west of Warka, 17 km (11 mi) south-east of Grójec, and 49 km (30 mi) south of Warsaw.