# 2011 Beijing International Challenger – Women's singles

Junri Namigata was the defending champion but chose not to participate.
Hsieh Su-wei won the title, defeating Kurumi Nara 6–2, 6–2 in the final.

## Seeds

* Tamarine Tanasugarn (second round, retired)
* Chan Yung-jan (first round)
* Erika Sema (first round)
* Nina Bratchikova (first round)
* Tetiana Luzhanska (semifinals)
* Han Xinyun (second round)
* Caroline Garcia (second round)
* Zarina Diyas (second round)

## Main 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 |
| | Kurumi Nara | 6 | 6 | | | |
| 5 | Tetiana Luzhanska | 3 | 0 | | | |
| 5 | Tetiana Luzhanska | 3 | 0 | Kurumi Nara | 2 | 2 |
| | | | | Hsieh Su-wei | 6 | 6 |
| | Irena Pavlovic | 4 | 5 | Hsieh Su-wei | 6 | 6 |
| | Hsieh Su-wei | 6 | 7 | | | |

### 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 | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | T Tanasugarn | 5 | 6 | 6 | | | | | | | | | | | | | |
| Q | D Zhao | 7 | 0 | 4 | 1 | T Tanasugarn | 3 | 0$^r$ | | | | | | | | | |
| | Q Wang | 1 | 6 | 0 | | K Nara | 6 | 3 | | | | | | | | | |
| | K Nara | 6 | 4 | 6 | | | | | | | K Nara | 7$^7$ | 6 | | | | |
| | N Luangnam | 3 | 3 | | | | | | | | Y Sema | 6$^4$ | 0 | | | | |
| | Y Sema | 6 | 6 | | | Y Sema | 6 | 7$^7$ | | | | | | | | | |
| | L Kumkhum | 3 | 0 | | 7 | C Garcia | 4 | 6$^2$ | | | | | | | | | |
| 7 | C Garcia | 6 | 6 | | | | | | | | | | | | K Nara | 6 | 6 |
| 4 | N Bratchikova | 1 | 4 | | | | | | | | | | | 5 | T Luzhanska | 3 | 0 |
| Q | Y Hu | 6 | 6 | | Q | Y Hu | 2 | 6 | 6 | | | | | | | | |
| | S Akita | 3 | 1 | | Q | Y Zhao | 6 | 4 | 2 | | | | | | | | |
| Q | Y Zhao | 6 | 6 | | | | | | | Q | Y Hu | 2 | 3 | | | | |
| | W-h Hsu | 3 | 2 | | | | | | | 5 | T Luzhanska | 6 | 6 | | | | |
| WC | Y Duan | 6 | 6 | | WC | Y Duan | 6$^5$ | 1 | | | | | | | | | |
| WC | Y Xu | 6 | 2 | 2 | 5 | T Luzhanska | 7$^7$ | 6 | | | | | | | | | |
| 5 | T Luzhanska | 1 | 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 | Semifinals | Semifinals | Semifinals |
| 8 | Z Diyas | 6 | 6 | | | | | | | | | | | | |
| JE | E Svitolina | 1 | 3 | | 8 | Z Diyas | 2 | 6 | 6$^2$ | | | | | | |
| WC | W Liu | 2 | 1 | | | S-j Kim | 6 | 3 | 7$^7$ | | | | | | |
| | S-j Kim | 6 | 6 | | | | | | | S-j Kim | 2 | 4 | | | |
| WC | C Liu | 6$^4$ | 0 | | | | | | | I Pavlovic | 6 | 6 | | | |
| | S Zheng | 7$^7$ | 6 | | | S Zheng | 1 | 4 | | | | | | | |
| | I Pavlovic | 7$^7$ | 6 | | | I Pavlovic | 6 | 6 | | | | | | | |
| 3 | E Sema | 6$^3$ | 4 | | | | | | | | | | I Pavlovic | 4 | 5 |
| 6 | X Han | 6 | 6 | | | | | | | | | | S-w Hsieh | 6 | 7 |
| | C Okadaue | 3 | 4 | | 6 | X Han | 2 | 3 | | | | | | | |
| Q | A Nakamura | 2 | 6 | 2 | | S-w Hsieh | 6 | 6 | | | | | | | |
| | S-w Hsieh | 6 | 4 | 6 | | | | | | S-w Hsieh | 6 | 6 | | | |
| | E Takao | 2 | 4 | | | | | | | V Wongteanchai | 1 | 3 | | | |
| | J Lu | 6 | 6 | | | J Lu | 3 | 6 | 3 | | | | | | |
| | V Wongteanchai | 7 | 3 | 6 | | V Wongteanchai | 6 | 1 | 6 | | | | | | |
| 2 | Y-j Chan | 5 | 6 | 4 | | | | | | | | | | | |