Jianshan Subdistrict () is a subdistrict located on the center of Hexi District, Tianjin, China. It borders Yuexiu Road and Guajiasi Subdistricts in its north, Chentangzhuang and Donghai Subdistricts in its east, Taihu Road and Meijiang Subdistricts in its south, and Youyi Road Subdistrict in its west. In the year 2010, 91,767 inhabitants were counted for this subdistrict.
