The 1983 World Table Tennis Championships mixed doubles was the 37th edition of the mixed doubles championship.^{[1] [2]}

Guo Yuehua and Ni Xialian defeated Chen Xinhua and Tong Ling in the final by three sets to two.^[3]

	Round of 16									Quarterfinals									Semifinals									Final
		Xie Saike Huang Junqun	21	19	21	21
		István Jónyer Gabrielle Szabo	7	21	11	7					Xie Saike Huang Junqun	21	21	21
		Fan Changmao Shen Jianping	21	21	21						Fan Changmao Shen Jianping	17	14	17
		Jan-Ove Waldner Pia Eliasson	9	9	11															Xie Saike Huang Junqun	15	15	21	21	19
		Chen Xinhua Tong Ling	21	21	21															Chen Xinhua Tong Ling	21	21	18	8	21
		Jacques Secrétin Valentina Popova	13	9	17						Chen Xinhua Tong Ling	22	21	21
		Andrzej Grubba Bettine Vriesekoop	21	20	21	22					Grubba Vriesekoop	20	10	7
		Chen Jian Dai Lili	10	22	19	20																							Chen Xinhua Tong Ling	13	21	19	21	12
		Cai Zhenhua Cao Yanhua	21	21	21																								Guo Yuehua Ni Xialian	21	17	21	18	21
		Igor Solopov Fliura Bulatova	13	11	15						Cai Zhenhua Cao Yanhua	21	14	21	22
		Wang Huiyuan Qi Baoxiang	21	17	21	21					Wang Huiyuan Qi Baoxiang	17	21	17	20
		Jindřich Panský Marie Hrachová	19	21	14	14														Cai Zhenhua Cao Yanhua	15	21	15	18
		Diao Ming Pu Qijuan	11	12	21	21	21													Guo Yuehua Ni Xialian	21	14	21	21
		Dragutin Šurbek Branka Batinić	21	21	14	19	15				Diao Ming Pu Qijuan	19	21	21	10	13
		Guo Yuehua Ni Xialian	21	18	21	23					Guo Yuehua Ni Xialian	21	16	13	21	21
		Erik Lindh Marie Lindblad	15	21	17	21

List of World Table Tennis Championships medalists