Hidaka Subprefecture (日高振興局, Hidaka-shinkō-kyoku?) is a subprefecture of Hokkaidō, Japan. The west side of the Hidaka mountains occupies most of the area. Hidaka is sparsely populated and has many of Hokkaidō's natural resources. The governmental office is located in Urakawa.
Read more about Hidaka Subprefecture: History, Geography, Demographics