| 2011 Sicilia Classic | |
|---|---|
| Date | 3–9 October |
| Edition | 3rd |
| Location | Palermo, Italy |
| Champions | |
| Singles | |
 Carlos Berlocq | |
| Doubles | |
 Tomasz Bednarek / Mateusz Kowalczyk | |
The 2011 Sicilia Classic was a professional tennis tournament played on clay courts. It was the third edition of the tournament which was part of the 2011 ATP Challenger Tour. It took place in Palermo, Italy between 3 and 9 October 2011.
| Country | Player | Rank1 | Seed |
|---|---|---|---|
 POR | Rui Machado | 62 | 1 |
| ARG | Carlos Berlocq | 69 | 2 |
 ITA | Filippo Volandri | 70 | 3 |
 ESP | Pere Riba | 71 | 4 |
 AUT | Andreas Haider-Maurer | 81 | 5 |
| ESP | Daniel Gimeno Traver | 87 | 6 |
 SVN | Blaž Kavčič | 94 | 7 |
| ARG | Diego Junqueira | 97 | 8 |
The following players received wildcards into the singles main draw:
Marco Cecchinato Antonio Comporto Thomas Muster Gianluca Naso The following players received entry as a special exempt into the singles main draw:
The following players received entry from the qualifying draw:
Pavol Červenák Javier Martí Andrés Molteni Diego Schwartzman Carlos Berlocq def. 
Adrian Ungur, 6–1, 6–1
Tomasz Bednarek / Mateusz Kowalczyk def. 
Aliaksandr Bury / Andrei Vasilevski, 6–2, 6–4
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