Wilczków [ˈvilt͡ʂkuf] is a village in the administrative district of Gmina Goszczanów, within Sieradz County, Łódź Voivodeship, in central Poland. It lies approximately 8 kilometres (5 mi) north-east of Goszczanów, 29 km (18 mi) north-west of Sieradz, and 62 km (39 mi) west of the regional capital Łódź.