| Champ: |  Justine Henin-Hardenne |
| Runner: |  Monica Seles |
| Score: | 4–6, 7–6(7–4), 7–5 |
| Draw: | 28 |
| Seeds: | 8 |
See main article: article and 2003 Dubai Tennis Championships and Duty Free Women's Open.
Amélie Mauresmo was the defending champion, but was forced to retire during her semifinal match against Monica Seles.
Justine Henin-Hardenne won the title by defeating Monica Seles 4–6, 7–6(7–4), 7–5 in the final.
The top four seeds received a bye into the second round.