Wólka Wręcka [ˈvulka ˈvrɛnt͡ska] is a village in the administrative district of Gmina Mszczonów, within Żyrardów County, Masovian Voivodeship, in east-central Poland. It lies approximately 7 kilometres (4 mi) west of Mszczonów, 8 km (5 mi) south of Żyrardów, and 47 km (29 mi) south-west of Warsaw.