Joo Young-dae (Korean: 주영대; RR: Ju Yeongdae, born 15 January 1973) is a South Korean para table tennis player. He won two silver medals at the 2016 Summer Paralympics. He is being coached by Choi Kyoung-sik. He became disabled following a traffic accident in 1993, when he was a sophomore at Gyeongsang National University.