Wutong () is a subdistrict and the seat of Lengshuitan District in Yongzhou Prefecture-level City, Hunan, China. The subdistrict is located in the middle southwest portion of Lengshuitan District and was formed in January 2003, it has an area of with a population of 43,699 (as of 2010 census). In 2015, the subdistrict was divided into 3 communities. Its seat is at Wutong Community ().