Wola Pieczyska [ˈvɔla pjɛˈt͡ʂɨska] is a village in the administrative district of Gmina Chynów, within Grójec County, Masovian Voivodeship, in east-central Poland. It lies approximately 3 kilometres (2 mi) north-west of Chynów, 15 km (9 mi) north-east of Grójec, and 34 km (21 mi) south of Warsaw.