Gmina Radziechowy-Wieprz is a rural gmina (administrative district) in à »ywiec County, Silesian Voivodeship, in southern Poland. Its seat is the village of Wieprz, which lies approximately south of à »ywiec and south of the regional capital Katowice.
The gmina covers an area of , and as of 2019 its total population is 13,105.
Gmina Radziechowy-Wieprz contains the villages and settlements of Brzuà Ânik, Bystra, Juszczyna, PrzybÃÂdza, Radziechowy and Wieprz.
Gmina Radziechowy-Wieprz is bordered by the town of à »ywiec and by the gminas of Jeleà Ânia, Lipowa, Milówka, à Âwinna and WÃÂgierska Górka.