The Wucheng culture (吳城文化) was a Bronze Age archaeological culture in Jiangxi, China. The initial site, spread out over , was discovered at Wucheng, Zhangshu. Located on the Gan River, the site was first excavated in 1973. The Wucheng culture probably developed in response to cultural contacts with the expanding Erligang culture, melding Erligang influences with local traditions. The Wucheng culture was a distinct contemporary of Sanxingdui and Yinxu (Anyang).