2023 Mutua Madrid Open – Women's singles
| Women's singles | |
|---|---|
| 2023 Mutua Madrid Open | |
| Champion | Aryna Sabalenka |
| Runner-up | Iga Świątek |
| Score | 6–3, 3–6, 6–3 |
| Draw | 96 (12Q, 8WC) |
| Seeds | 32 |
Aryna Sabalenka defeated Iga Świątek in the final, 6–3, 3–6, 6–3 to win the women's singles tennis title at the 2023 Madrid Open. It was her fifth WTA 1000 title. This marked the first time since 2013 that the top two seeds contested the Madrid final. It was also the first time since 2000 that the top two players on the WTA Tour contested back-to-back finals, after Świątek defeated Sabalenka in Stuttgart the week prior (the last time being Lindsay Davenport and Martina Hingis' meetings in the 2000 Indian Wells and Miami finals).
Ons Jabeur was the reigning champion, but withdrew due to a left calf injury.