Mirówek [miˈruvɛk] is a village in the administrative district of Gmina Mirów, within Szydłowiec County, Masovian Voivodeship, in east-central Poland. It lies approximately 4 kilometres (2 mi) north of Mirów, 13 km (8 mi) east of Szydłowiec, and 110 km (68 mi) south of Warsaw.