Emów [ˈɛmuf] is a village in the administrative district of Gmina Wiązowna, within Otwock County, Masovian Voivodeship, in east-central Poland. It lies approximately 3 kilometres (2 mi) south-west of Wiązowna, 4 km (2 mi) north of Otwock, and 21 km (13 mi) east of Warsaw.