Gmina Drwinia is a rural gmina (administrative district) in Bochnia County, Lesser Poland Voivodeship, in southern Poland. Its seat is the village of Drwinia, which lies approximately north of Bochnia and east of the regional capital Kraków.
The gmina covers an area of , and as of 2006 its total population is 6,311.
Gmina Drwinia contains the villages and settlements of Bieà Âkowice, Drwinia, Dziewin, Gawà Âówek, Ispina, Mikluszowice, Niedary, à Âwiniary, Trawniki, Wola Drwià Âska, Wyà ¼yce and Zielona.
Gmina Drwinia is bordered by the gminas of Bochnia, Igoà Âomia-Wawrzeà Âczyce, Kà Âaj, Koszyce, Niepoà Âomice, Nowe Brzesko and Szczurowa.