Żytno [ˈʐɨtnɔ] is a village in Radomsko County, Łódź Voivodeship, in central Poland. It is the seat of the Gmina (administrative district) called Gmina Żytno. It lies approximately 20 kilometres (12 mi) south-east of Radomsko and 96 km (60 mi) south of the regional capital Łódź. It is located in the historic Sieradz Land.

It was a private town, administratively located in the Radomsko County in the Sieradz Voivodeship in the Greater Poland Province of the Kingdom of Poland.