Wang Chongrong (王重榮) (died July 6, 887[1][2]), formally the Prince of Langye (瑯琊王), was a warlord of the late Chinese Tang dynasty who controlled Hezhong Circuit (河中, headquartered in modern Yuncheng, Shanxi). He was instrumental in Tang's eventual defeat of the agrarian rebel Huang Chao, but at times had an adversarial relationship with the court of Emperor Xizong and the powerful eunuch Tian Lingzi.