2021 Yarra Valley Classic – Singles
| Singles | |
|---|---|
| 2021 Yarra Valley Classic | |
| Champion | Ashleigh Barty |
| Runner-up | Garbiñe Muguruza |
| Score | 7–6(7–3), 6–4 |
| Draw | 54 |
| Seeds | 16 |
The Yarra Valley Classic was a new addition to the WTA Tour in 2021.
Ashleigh Barty won the title, defeating Garbiñe Muguruza in the final, 7–6(7–3), 6–4.
Due to a delayed schedule because of a COVID-19 case at a tournament quarantine hotel, all matches from the quarterfinal stage forward played a match tiebreaker in the final set (first to ten points, win by two).