| 2011 Brasil Open | |
|---|---|
| Date | February 7–February 13 |
| Edition | 11th |
| Category | ATP World Tour 250 |
| Champions | |
| Singles | |
 Nicolás Almagro | |
| Doubles | |
 Marcelo Melo / Bruno Soares | |
The 2011 Brasil Open was a tennis tournament played on outdoor clay courts. It was the 11th edition of the event known as the Brasil Open, and was part of the ATP World Tour 250 series of the 2011 ATP World Tour. It took place in Costa do Sauípe, Brazil, from February 7 through February 13, 2011.