Wola Ducka [ˈvɔla ˈdut͡ska] is a village in the administrative district of Gmina Wiązowna, within Otwock County, Masovian Voivodeship, in east-central Poland. It lies approximately 8 kilometres (5 mi) south-east of Wiązowna, 8 km (5 mi) east of Otwock, and 29 km (18 mi) south-east of Warsaw.