Leźnica Wielka [lɛʑˈnit͡sa ˈvjɛlka] is a village in the administrative district of Gmina Parzęczew, within Zgierz County, Łódź Voivodeship, in central Poland. It lies approximately 7 kilometres (4 mi) north-west of Parzęczew, 24 km (15 mi) north-west of Zgierz, and 32 km (20 mi) north-west of the regional capital Łódź.