Zieleniew [ʑɛˈlɛɲɛf] is a village in the administrative district of Gmina Daszyna, within Łęczyca County, Łódź Voivodeship, in central Poland. It lies approximately 6 kilometres (4 mi) west of Daszyna, 15 km (9 mi) north-west of Łęczyca, and 50 km (31 mi) north-west of the regional capital Łódź.