Reigning champions, Marcus Ellis and Lauren Smith of Great Britain return to defend their titles.
Competition format
The tournament starts with a group phase round-robin which will eliminate 8 pairs, followed by a single-elimination knockout stage. For the group stage, the pairs are divided into four groups of four. Each group plays a round-robin. The top two pairs in each group advanced to the knockout rounds. The knockout stage is a three-round single elimination tournament without a bronze medal match.[2]
Matches are played best-of-three games. Each game is played to 21, except that a player must win by 2 unless the score reaches 30–29.[2]
The 8 surviving pairs will be drawn in a single elimination tournament, with group winners paired in the quarter final with runners up from other groups.[2] There will be no bronze medal match, and both losing semi-finalists will win a bronze medal.