The men's doubles competition of the 2019 World Table Tennis Championships was held from 22 to 27 April 2019. Fan Zhendong and Xu Xin were the defending champions but neither of them competed this year. Ma Long and Wang Chuqin won the title after defeating Ovidiu Ionescu and Álvaro Robles 11–3, 8–11, 11–7, 11–3, 11–5.