| Date: | August 24 – August 30 |
| Edition: | 11th |
| Location: | Manerbio, Italy |
| Champs: |  Federico del Bonis |
| Champd: |  Alessio di Mauro / Simone Vagnozzi |
The 2009 Antonio Savoldi–Marco Cò – Trofeo Dimmidisì was a professional tennis tournament played on outdoor red clay courts. It was the eleventh edition of the tournament which was part of the 2009 ATP Challenger Tour. It took place in Manerbio, Italy between 24 and 30 August 2009.
| Nationality | Player | Ranking* | Seeding | |
|---|---|---|---|---|
 Spain | Pere Riba | 152 | 1 | |
 Czech Republic | Jan Hájek | 153 | 2 | |
| Italy | Tomas Tenconi | 155 | 3 | |
| Czech Republic | Jiří Vaněk | 166 | 4 | |
| Argentina | Eduardo Schwank | 170 | 5 | |
| Italy | Alessio di Mauro | 177 | 6 | |
 Ukraine | Oleksandr Dolgopolov Jr. | 195 | 7 | |
| Antonio Veić | 221 | 8 |
The following players received wildcards into the singles main draw:
Daniele Giorgini
Laurynas Grigelis
Filip Tomanić Matteo TrevisanThe following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
See main article: 2009 Antonio Savoldi–Marco Cò – Trofeo Dimmidisì – Singles. Federico del Bonis def. Leonardo Tavares, 6–1, 6–3
See main article: 2009 Antonio Savoldi–Marco Cò – Trofeo Dimmidisì – Doubles. Alessio di Mauro / Simone Vagnozzi def. Yves Allegro / Jesse Huta Galung, 6–4, 3–6, [10–4]
