The 2009 Internazionali Femminili di Palermo was a women's 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 13 July until 19 July 2009.

First-seeded Flavia Pennetta won the singles title.

The following players received wildcards into the singles main draw The following players received entry from the qualifying draw: Flavia Pennetta defeated Sara Errani 6–1, 6–2 Nuria Llagostera Vives / María José Martínez Sánchez defeated Mariya Koryttseva / Darya Kustova, 6–1, 6–2