Ryczów [ˈrɨt͡ʂuf] is a village in the administrative district of Gmina Ogrodzieniec, within Zawiercie County, Silesian Voivodeship, in southern Poland. It lies approximately 7 kilometres (4 mi) south-east of Ogrodzieniec, 15 km (9 mi) south-east of Zawiercie, and 47 km (29 mi) north-east of the regional capital Katowice.

There are ruins of medieval tower (castle) abandoned in the 15th century and in decay ever since.