2023 Australian Open – Mixed doubles
| Mixed doubles | |
|---|---|
| 2023 Australian Open | |
| Champions | Luisa Stefani Rafael Matos |
| Runners-up | Sania Mirza Rohan Bopanna |
| Score | 7–6(7–2), 6–2 |
Luisa Stefani and Rafael Matos defeated Sania Mirza and Rohan Bopanna in the final, 7–6(7–2), 6–2 to win the mixed doubles tennis title at the 2023 Australian Open. They became the first Brazilian pair to win the title in the Open Era, and Stefani became the first Brazilian woman to win a mixed doubles major title since Maria Bueno at the 1960 French Championships and also the second Brazilian woman in history to win a major title in general. This tournament marked the final major appearance of three-time mixed doubles major champion Mirza.
Kristina Mladenovic and Ivan Dodig were the reigning champions, but Dodig chose not to defend his title. Mladenovic partnered with Juan Sebastián Cabal, but lost in the second round to Maddison Inglis and Jason Kubler.
Desirae Krawczyk attempted to complete the career Grand Slam in mixed doubles, partnered with Neal Skupski, but lost in the semifinals to Mirza and Bopanna.