2023 Australian Open – Girls' singles
| Girls' singles | |
|---|---|
| 2023 Australian Open | |
| Champion | Alina Korneeva |
| Runner-up | Mirra Andreeva |
| Score | 6–7(2–7), 6–4, 7–5 |
Petra Marčinko was the defending champion, but decided to participate in the women's singles qualifying, where she lost to CoCo Vandeweghe in the second round.
Alina Korneeva won the title, defeating Mirra Andreeva in the final, 6–7(2–7), 6–4, 7–5.