1990 Virginia Slims Championships – Singles
| Singles | |
|---|---|
| 1990 Virginia Slims Championships | |
| Champion | Monica Seles |
| Runner-up | Gabriela Sabatini |
| Score | 6–4, 5–7, 3–6, 6–4, 6–2 |
| Draw | 16 |
| Seeds | 8 |
Monica Seles defeated Gabriela Sabatini in the final, 6–4, 5–7, 3–6, 6–4, 6–2 to win the singles tennis title at the 1990 Virginia Slims Championships. The final lasted 3 hours and 47 minutes, the longest final by time in the tournament's history.
Steffi Graf was the defending champion, but lost in the semifinals to Sabatini.