Wu River Wuyang River (㵲阳河)
Wushui River in Zhijiang County，Hunan
Native name	㵲水 (Chinese)
Location
Country	China
State	Guizhou, Hunan
Cities	Shibing County, Zhenyuan County, Yuping Dong Autonomous County, Xinhuang Dong Autonomous County, Zhijiang Dong Autonomous County, Huaihua, Zhongfang County, Hongjiang
Physical characteristics
Source	Mount Foding
• location	Languan Township，Weng'an County, Guizhou Province
Mouth	Yuan River
• location	Hongjiang, Hunan Province
• coordinates	27°11′25″N 109°48′43″E / 27.19028°N 109.81194°E / 27.19028; 109.81194
Length	444 km (276 mi)
Basin size	10,334 km2 (3,990 sq mi)
Discharge
• average	180 m3/s (6,400 cu ft/s)
Basin features
River system	Yuan River
Tributaries
• left	Longjiang River, Cheba River
• right	Liuzhai River
Encyclopedia of rivers and lakes in China Section of Changjiang basin. Beijing: China WaterPower Press. 2010. ISBN 978-7-5084-6512-8.

The Wu River (Chinese: 㵲水or潕水; pinyin: Wǔ Shuǐ) is a left tributary of the Yuan River in south China. This upper stream is called Wuyang River (Chinese: 㵲阳河; pinyin: Wǔyáng Hé) in Guizhou Province; it rises on the western slopes of Mount Foding in the southeast of Weng'an County. The river runs eastward into Hunan Province and then is called the Wu River. It joins Yuan River at Hongjiang City. The river has a length of 444 kilometres (276 mi) and drains an area of 10,334 square kilometres (3,990 sq mi).^[1]