Anastazew [anasˈtazɛf] is a village in the administrative district of Gmina Zabrodzie, within Wyszków County, Masovian Voivodeship, in east-central Poland. It lies approximately 5 kilometres (3 mi) north-east of Zabrodzie, 7 km (4 mi) south of Wyszków, and 48 km (30 mi) north-east of Warsaw.