Wang Chuzhi (王處直, Wade–Giles: Wang Chʻu-chih) (862-922), courtesy name Yunming (允明, Wade–Giles: Yün-ming), formally the Prince of Beiping (北平王, Wade–Giles: Prince of Pei-pʻing), was a warlord late in the Chinese dynasty Tang Dynasty and early in the subsequent Five Dynasties and Ten Kingdoms period, who ruled Yiwu Circuit (義武, headquartered in modern Baoding, Hebei) as its military governor (Jiedushi) from 900 (when his nephew Wang Gao, then military governor, fled under attack) and as its de jure sovereign from 910 (when he, along with his neighboring warlord Wang Rong the Prince of Zhao, broke away from Later Liang) to 921, when he was overthrown by his adoptive son Wang Du.
Wang Chuzhi was born in 862, during the reign of Emperor Yizong of Tang. His family was from the Tang Dynasty capital Chang'an, and his ancestors had served as officers in the imperial Shence Armies for generations. His father Wang Zong (王宗) was not only a highly ranked general in the Shence Armies, but was also a skillful merchant. It was said that Wang Zong became so rich that he was able to be extravagant in his food and to have thousands of servants. He presumably followed his older brother Wang Chucun to Yiwu Circuit when Wang Chucun was made Yiwu's military governor in 879 by Emperor Yizong's son and successor Emperor Xizong and became a military officer there.