Monbetsu is the Japanese name of several places in Hokkaidō, Japan. It originates from the Ainu word mo-pet, meaning quiet river.
- In Okhotsk Subprefecture:
- Monbetsu, Hokkaidō (紋別市), a city
- Monbetsu District, Hokkaidō (紋別郡), a district
- Monbetsu, Hokkaidō (Hidaka) (門別町), a former town in Hidaka Subprefecture now part of the town Hidaka, Hokkaidō
See also
Mountains in Hokkaidō:
- Mount Monbetsu (紋別岳), a mountain on the shore of Lake Shikotsu in Chitose City
- Mount Date Monbetsu (伊達紋別岳), also referred to as Mount Monbetsu, a mountain, in Date City