2015 Miami Open – Women's singles
| Women's singles | |
|---|---|
| 2015 Miami Open | |
| Champion | Serena Williams |
| Runner-up | Carla Suárez Navarro |
| Score | 6–2, 6–0 |
| Draw | 96 |
| Seeds | 32 |
Two-time defending champion Serena Williams defeated Carla Suárez Navarro in the final, 6–2, 6–0 to win the women's singles tennis title at the 2015 Miami Open. It was her record-extending eighth Miami Open title.