Gmina Milejczyce is a rural gmina (administrative district) in Siemiatycze County, Podlaskie Voivodeship, in north-eastern Poland. Its seat is the village of Milejczyce, which lies approximately north-east of Siemiatycze and south of the regional capital Biaà Âystok.
The gmina covers an area of , and as of 2006 its total population is 2,209.
Gmina Milejczyce contains the villages and settlements of Bieà Âki, Borowiki, Chaà Âki, Choroszczewo, Choroszczewo-Kolonia, Goà Âubowszczyzna, Grabarka, Jaà Âtuszczyki, Klimkowicze, Lewosze, Lubiejki, Miedwieà ¼yki, Mikulicze, Milejczyce, Nowosióà Âki, Osinki, Pokaniewo, Pokaniewo-Kolonia, Rogacze and Sobiatyno.
Gmina Milejczyce is bordered by the gminas of BoÃÂki, Czeremcha, Dziadkowice, Kleszczele and Nurzec-Stacja.