Enbetsu , also known as Embetsu, is a town located in Rumoi, Hokkaidō, Japan. As of 2013, the town had an estimated population of 2,966 and a density of 5 persons per km². The total area is 590.86 square kilometres (228.13 sq mi). The town is bisected by the Enbetsu River, which flows from the Teshio Mountains directly into the Sea of Japan. Enbetsu is the northernmost area of rice production in Japan.

Rumoi Subprefecture is a subprefecture of Hokkaido Prefecture, Japan. As of 2011, it had a population of 52,627 and an area of 4,019.97 square kilometres (1,552.12 sq mi). The population density of the subprefecture, 13 people per km2, is very low compared to the rest of Japan. The population of Rumoi Subprefecture represents 0.96% of the overall population of Hokkaido.