The mixed doubles table tennis event was part of the table tennis programme at the 2020 Summer Olympics in Tokyo.

[1] This was the first time this event was ever contested in the Summer Olympics.

Jun Mizutani and Mima Ito won Japan's first-ever table tennis Olympic gold medal.

[2] The medals for the competition were presented by Li Lingwei, IOC Member, China; and the medalists' bouquets were presented by Raul Calin, ITTF Secretary General; Spain.

[3] The results of the draw were announced on 21 July at the Tokyo Metropolitan Gymnasium.