The mixed doubles of the tournament 2019 BWF World Junior Championships will be held from 7 to 13 October 2019.
[1] The defending champions were Leo Rolly Carnando/Indah Cahya Sari Jamil from Indonesia, but lost to Feng Yanzhe and Lin Fangling from China in the final.
[2] Click on the seed number of a player to go to their draw section.