The 1950 World Table Tennis Championships mixed doubles was the 17th edition of the mixed doubles championship.^{[1] [2]}

Ferenc Sidó and Gizi Farkas defeated Bohumil Váňa and Květa Hrušková in the final by three sets to nil.^[3]

	Round of 16									Quarterfinals									Semifinals									Final
		Ferenc Sidó Gizi Farkas	3
		Károly Jávor Ida Rozgonyi	0								Sidó Farkas	21	21	21
		Viktor Barna Helen Elliot	21	21	21						Barna Elliot	12	15	18
		Bengt Grive Eina Ericson	18	14	16															Sidó Farkas	21	21	19	21	21
		Ferenc Soos Rozsi Karpati	0																	Andreadis Fürstová	16	23	21	19	11
		Ivan Andreadis Eliška Fürstová	3								Andreadis Fürstová	21	21	22
		René Roothooft Luci Slavescu	21	17	21	12	4				Leach Franks	18	19	20
		Johnny Leach Peggy Franks	17	21	19	21	21																						Sidó Farkas	21	21	21
		Ladislav Štípek Angelica Rozeanu	3																										Váňa Hrušková	17	18	12
		Weine Fredriksson Sári Szász	0								Štípek Rozeanu	20	21	21	21
		Aubrey Simons Dora Beregi	3								Simons Beregi	22	14	11	15
		Gyuri Csillik Éva Solyom	1																	Štípek Rozeanu	15	15	21	13
		Richard Bergmann Vera Dace	14	13	21	21	21													Váňa Hrušková	21	21	18	21
		Heinrich Bednar Gertrude Pritzi	21	21	8	10	7				Bergmann Dace	21	15	17	12
		Bohumil Váňa Květa Hrušková	3								Váňa Hrušková	19	21	21	21
		Tage Flisberg Jris Persson	1

List of World Table Tennis Championships medalists