Gmina Jeleniewo, is a rural gmina (administrative district) in Suwałki County, Podlaskie Voivodeship, in north-eastern Poland. Its seat is the village of Jeleniewo, which lies approximately 14 kilometres (9 mi) north of Suwałki and 122 km (76 mi) north of the regional capital Białystok.
It covers an area of 131.84 square kilometres (50.9 sq mi), and as of 2006 its total population is 3,018.