Cong Wenjing (born December 1962) is a former Chinese politician who spent most of his career in Jiangxi province.
As of November 2014 he was under investigation by the Communist Party's anti-corruption agency.
Previously he served as the Mayor of Xinyu.
Chinese media reported that he had close relations with Su Rong, who was one of the vice-chairmen of the Chinese People's Political Consultative Conference (CPPCC).