2021 Adelaide International – Doubles
| Doubles | |
|---|---|
| 2021 Adelaide International | |
| Champions | Alexa Guarachi Desirae Krawczyk |
| Runners-up | Hayley Carter Luisa Stefani |
| Score | 6–7(4–7), 6–4, [10–3] |
Nicole Melichar and Xu Yifan were the defending champions but Melichar chose not to participate. Xu partnered Yang Zhaoxuan, but they lost in the semifinals to Hayley Carter and Luisa Stefani.
Alexa Guarachi and Desirae Krawczyk won the title, defeating Carter and Stefani in the final, 6–7(4–7), 6–4, [10–3].