# 2011 Soweto Open – Women's singles

Nina Bratchikova was the defending champion, but lost in the Quarterfinals to Kathrin Wörle. Valeria Savinykh defeated Petra Cetkovská in the final, 6–1, 6–3.

## Seeds

* Anne Keothavong (semifinals)
* Petra Cetkovská (final)
* Nina Bratchikova (quarterfinals)
* Eva Birnerová (first round)
* Mandy Minella (first round)
* Anne Kremer (first round)
* Corinna Dentoni (quarterfinals)
* Kathrin Wörle (semifinals)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| 1 | Anne Keothavong | 3 | 0$^r$ | | | | |
| | Valeria Savinykh | 6 | 3 | | | | |
| | Valeria Savinykh | 6 | 3 | | Valeria Savinykh | 6 | 6 |
| | | | | 2 | Petra Cetkovská | 1 | 3 |
| 8 | Kathrin Wörle | 2 | 1 | 2 | Petra Cetkovská | 1 | 3 |
| 2 | Petra Cetkovská | 6 | 6 | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | A Keothavong | 7 | 4 | 6 | | | | | | | | | | | | | | |
| Q | A Muhammed | 6$^4$ | 6 | 3 | 1 | A Keothavong | 6 | 7 | | | | | | | | | | |
| WC | N Fourouclas | 4 | 3 | | Q | T Mirčić | 3 | 6$^4$ | | | | | | | | | | |
| Q | T Mirčić | 6 | 6 | | | | | | | 1 | A Keothavong | 7 | 3 | 6 | | | | |
| | I Georgatou | 6 | 6 | | | | | | | | I Georgatou | 6$^3$ | 6 | 3 | | | | |
| | J Jegiołka | 2 | 2 | | | I Georgatou | 6 | 4 | 6 | | | | | | | | | |
| | Ç Büyükakçay | 6 | 2 | 6 | | Ç Büyükakçay | 2 | 6 | 4 | | | | | | | | | |
| 6 | A Kremer | 3 | 6 | 2 | | | | | | | | | | | 1 | A Keothavong | 3 | 0$^r$ |
| 4 | E Birnerová | 6 | 3 | 2 | | | | | | | | | | | | V Savinykh | 6 | 3 |
| | V Savinykh | 2 | 6 | 6 | | V Savinykh | 6 | 6 | | | | | | | | | | |
| | O Kalashnikova | 6 | 6 | | | O Kalashnikova | 2 | 2 | | | | | | | | | | |
| WC | M Le Roux | 2 | 1 | | | | | | | | V Savinykh | 6 | 6 | | | | | |
| WC | Z Razafimahatratra | 6 | 6 | | | | | | | 7 | C Dentoni | 4 | 3 | | | | | |
| WC | L Kiro | 4 | 2 | | WC | Z Razafimahatratra | 3 | 0 | | | | | | | | | | |
| Q | G de Wael | 2 | 1 | | 7 | C Dentoni | 6 | 6 | | | | | | | | | | |
| 7 | C Dentoni | 6 | 6 | | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 8 | K Wörle | 3 | 7 | 6 | | | | | | | | | | | | | |
| | N Luangnam | 6 | 5 | 4 | 8 | K Wörle | 7 | 7 | | | | | | | | | |
| | N Broady | 4 | 4 | | | E Webley-Smith | 5 | 6$^2$ | | | | | | | | | |
| | E Webley-Smith | 6 | 6 | | | | | | | 8 | K Wörle | 7 | 6 | | | | |
| | J Moore | 4 | 0 | | | | | | | 3 | N Bratchikova | 6$^5$ | 4 | | | | |
| | L Whybourn | 6 | 6 | | | L Whybourn | 7 | 3 | 1 | | | | | | | | |
| | C Simmonds | 2 | 1 | | 3 | N Bratchikova | 5 | 6 | 6 | | | | | | | | |
| 3 | N Bratchikova | 6 | 6 | | | | | | | | | | | 8 | K Wörle | 2 | 1 |
| 5 | M Minella | 6 | 3 | 6$^7$ | | | | | | | | | | 2 | P Cetkovská | 6 | 6 |
| | A-C Duarte | 4 | 6 | 7 | | A-C Duarte | 1 | 3 | | | | | | | | | |
| Q | K Grajdek | 5 | 6$^4$ | | | K Bertens | 6 | 6 | | | | | | | | | |
| | K Bertens | 7 | 7 | | | | | | | | K Bertens | 6$^4$ | 2 | | | | |
| | K O'Brien | 4 | 7 | 0 | | | | | | 2 | P Cetkovská | 7 | 6 | | | | |
| | N Lertcheewakarn | 6 | 6$^3$ | 6 | | N Lertcheewakarn | 4 | 1 | | | | | | | | | |
| | A Laurendon | 3 | 3 | | 2 | P Cetkovská | 6 | 6 | | | | | | | | | |
| 2 | P Cetkovská | 6 | 6 | | | | | | | | | | | | | | |