The Niutou River () is a major tributary of the
Wei River The Wei River () is a major river A river is a natural flowing watercourse, usually freshwater, flowing towards an ocean, sea, lake or another river. In some cases, a river flows into the ground and becomes dry at the end of its course ...
, streaming north-east of
Tianshui Tianshui is the second-largest cities in Gansu, city in Gansu list of Chinese provinces, Province, China. The city is located in the southeast of the province, along the upper reaches of the Wei River and at the boundary of the Loess Plateau and t ...

and through the town of Qingshui. The river has a total length of .


{{China-river-stub Rivers of Gansu