2009 Internazionali Femminili di Palermo
The 2009 Internazionali Femminili di Palermo is a tennis tournament played on outdoor clay courts. It is the 22nd edition of the Internazionali Femminili di Palermo, and is part of the WTA International tournaments of the 2009 WTA Tour. It took place in Palermo, Italy, from July 13 through July 19, 2009.WTA entrants
Seeds
| Player | Nationality | Ranking* | Seeding |
| Flavia Pennetta |  Italy | 15 | 1 |
| Patty Schnyder |  Switzerland | 21 | 2 |
| Alizé Cornet |  France | 23 | 3 |
| Anastasia Pavlyuchenkova |  Russia | 33 | 4 |
| Sara Errani |  Italy | 38 | 5 |
| Ekaterina Makarova |  Russia | 41 | 6 |
| Aravane Rezaï | France | 42 | 7 |
| Gisela Dulko |  Argentina | 45 | 8 |
- Seedings are based on the rankings of July 6, 2009.
Other entrants
The following players received wildcards into the singles main draw
The following players received entry from the qualifying draw:
Singles
Flavia Pennetta def. Sara Errani 6–1, 6–2
- It was Pennetta's first title of the year and 7th of her career.
Doubles
Nuria Llagostera Vives / María José Martínez Sánchez def. Mariya Koryttseva / Darya Kustova, 6–1, 6–2
