Xianshuigu Town is a town located in the Jinnan District of Tianjin, China. It is situated within the southern portion of Jinqiao Subdistrict and is bordered by Gegu Town to the west, Beizhakou Town to the north, and Xinzhuang Town and Haitang Subdistrict to the east.
The town also contains an enclave located south of the Haitang Subdistrict. As of 2010, the population of Xianshuigu was recorded at 148,602.