Andrychów [anˈdrɨxuf] (German: Andrichau) is the largest town in Wadowice County in southern Poland, in Little Beskids, in historical region Lesser Poland, with 22,257 inhabitants as of 2006. It has been situated in the Lesser Poland Voivodeship since 1999. Previously, it was located in Bielsko-Biała Voivodeship (1975–1998). The mayor of Andrychów is Tomasz Żak.