Wu Changshuo (September 12, 1844 - November 29, 1927), born Wu Junqing, was a prominent painter, calligrapher and seal artist of the late Qing Period.
Wu was born into a scholarly family in Huzhou, Zhejiang. In his twenties, Wu moved to Jiangsu Province and settled down in Suzhou. Prior to the collapse of the Great Qing, he served as an imperial official in Liaoning.