| 2011 SA Tennis Open | |
|---|---|
| Date | 30 January – 6 February |
| Edition | 3rd |
| Category | ATP World Tour 250 |
| Location | Johannesburg, South Africa |
| Champions | |
| Singles | |
 Kevin Anderson | |
| Doubles | |
 James Cerretani /  Adil Shamasdin | |
The 2011 SA Tennis Open was a men's tennis tournament to be played on hard courts indoors. It was the 3rd edition of the SA Tennis Open and was part of the ATP World Tour 250 series of the 2011 ATP World Tour. It took place in Johannesburg, South Africa from 30 January through 6 February 2011.