Kumage Subprefecture (熊毛支庁, Kumage-shichō) is a subprefecture of Kagoshima Prefecture, Japan. The subprefectural office is located in Nishinoomote.
It includes the following cities and towns on the Ōsumi Islands:
30°44′03″N 130°59′45″E / 30.734169°N 130.99575°E