Mu River (Hokkaidō)
| Mu River 鵡川 | |
|---|---|
Red and Blue Boulder Gorge (赤岩青巌峡, Aka-iwa-sei-gan-kyō) in Shimukappu (July 2000) | |
| Native name | Mu-kawa (Japanese) |
| Location | |
| Country | Japan |
| State | Hokkaido |
| Region | Iburi, Kamikawa |
| District | Yūfutsu |
| Municipalities | Mukawa, Shimukappu |
| Physical characteristics | |
| Source | Mount Karifuri |
| • location | Shimukappu, Hokkaido, Japan |
| • coordinates | 43°1′41″N 142°41′4″E / 43.02806°N 142.68444°E |
| • elevation | 740 m (2,430 ft) |
| Mouth | Pacific Ocean |
• location | Mukawa, Hokkaido, Japan |
• coordinates | 42°33′45″N 141°55′1″E / 42.56250°N 141.91694°E |
• elevation | 0 m (0 ft) |
| Length | 135 km (84 mi) |
| Basin size | 1,270 km2 (490 sq mi) |
| Discharge | |
| • average | 50.44 m3/s (1,781 cu ft/s) |
Mu River (鵡川, Mu-kawa) is a river in Hokkaido, Japan. Located in Kamikawa and Iburi subprefectures, it is one of 13 Class A rivers on the island.