Katarzynów [kataˈʐɨnuf] is a village in the administrative district of Gmina Ozorków, within Zgierz County, Łódź Voivodeship, in central Poland. It lies approximately 8 kilometres (5 mi) east of Ozorków, 12 km (7 mi) north of Zgierz, and 20 km (12 mi) north of the regional capital Łódź.