The Xun River (Chinese: ??; pinyin: X鷑 Jiang) is the name of a short section of the main branch of the Pearl River system upstream from the Xi Jiang in China.

Although less than 150 km long; it is of considerable importance in Guangxi Province as it drains the majority of the province.

The Xun River in name is formed by the Yu and Qian rivers; with the Qian being the greater of the two tributaries. The Xun then flows out of Guiping and through Pingnan; finally joining with the Gui Jiang in Wuzhou to form the Xi Jiang. The Xun is also a section of the Pearl's longest tributary. Pictures From Asia David Henley