2020 US Open – Wheelchair women's singles
| Wheelchair women's singles | |
|---|---|
| 2020 US Open | |
| Champion | Diede de Groot |
| Runner-up | Yui Kamiji |
| Score | 6–3, 6–3 |
Two-time defending champion Diede de Groot defeated Yui Kamiji in the final, 6–3, 6–3 to win the women's singles wheelchair tennis title at the 2020 US Open.