Czarnowo [t͡ʂarˈnɔvɔ] is a village in the administrative district of Gmina Pomiechówek, within Nowy Dwór Mazowiecki County, Masovian Voivodeship, in east-central Poland. It lies approximately 2 kilometres (1 mi) south-east of Brody-Parcele (the gmina seat), 8 km (5 mi) north-east of Nowy Dwór Mazowiecki, and 33 km (21 mi) north-west of Warsaw.