Gmina Koszyce is a rural gmina (administrative district) in Proszowice County, Lesser Poland Voivodeship, in southern Poland. Its seat is the village of Koszyce, which lies approximately east of Proszowice and east of the regional capital Kraków.
The gmina covers an area of , and as of 2006 its total population is 5,649.
Gmina Koszyce contains the villages and settlements of Biskupice, Dolany, Filipowice, Jaksice, Jankowice, Koszyce, KsiÃ à ¼nice Maà Âe, KsiÃ à ¼nice Wielkie, à Âapszów, Malkowice, Modrzany, Morsko, Piotrowice, Przemyków, Rachwaà Âowice, Siedliska, Sokoà Âowice, Witów, Wà Âostowice and Zagaje.
Gmina Koszyce is bordered by the gminas of Bejsce, Drwinia, Kazimierza Wielka, Nowe Brzesko, Opatowiec, Proszowice, Szczurowa and Wietrzychowice.