Gmina Chojnów is a rural gmina (administrative district) in Legnica County, Lower Silesian Voivodeship, in south-western Poland. Its seat is the town of Chojnów, although the town is not part of the territory of the gmina.

The gmina covers an area of 231.17 square kilometres (89.3 sq mi), and as of 2019 its total population is 9,634.

Neighbouring gminas

Gmina Chojnów is bordered by the town of Chojnów and the gminas of Chocianów, Gromadka, Lubin, Miłkowice, Warta Bolesławiecka, Zagrodno and Złotoryja.

Villages

The gmina contains the villages of Biała, Biskupin, Brzozy, Budziwojów, Czernikowice, Dębrzyno, Dobroszów, Dzwonów, Gołaczów, Goliszów, Gołocin, Groble, Jaroszówka, Jerzmanowice, Kobiałka, Kolonia Kołłątaja, Konradówka, Krzywa, Michów, Niedźwiedzice, Okmiany, Osetnica, Pątnów, Pawlikowice, Piotrowice, Rokitki, Stary Łom, Strupice, Witków, Witkówek and Zamienice.