| Singles | |
|---|---|
| 2009 Delray Beach International Tennis Championships | |
| Champion |
|
| Runner-up |
|
| Final score | 7–5, 6–3 |
Kei Nishikori was the defending champion, but chose not to participate this year.
In the final, Mardy Fish defeated Evgeny Korolev, 7–5, 6–3.