Cudków [ˈt͡sutkuf] is a village in the administrative district of Gmina Dąbrowa Zielona, within Częstochowa County, Silesian Voivodeship, in southern Poland. It lies approximately 7 kilometres (4 mi) east of Dąbrowa Zielona, 39 km (24 mi) east of Częstochowa, and 83 km (52 mi) north-east of the regional capital Katowice.