Gongji

Gongji may refer to:


 * Duan Zhixing (died 1200?) or Emperor Gongji of Dali
 * Gongji, Anhui, town in Taihe County, Anhui, China
 * Gongji Township in Huadian, Jilin, China
 * Gongji Subdistrict, in Wafangdian, Liaoning, China