Kaznów [ˈkaznuf] is a village in the administrative district of Gmina Świnice Warckie, within Łęczyca County, Łódź Voivodeship, in central Poland. It lies approximately 6 kilometres (4 mi) north of Świnice Warckie, 21 km (13 mi) west of Łęczyca, and 51 km (32 mi) north-west of the regional capital Łódź.