# 2015 Dalian Women's Tennis Open – Singles

This was a new event to the WTA 125K series.
Top seed Zheng Saisai won the title, defeating Julia Glushko in the final 2–6, 6–1, 7–5.

## Seeds

* Zheng Saisai (champion)
* Bojana Jovanovski (second round)
* Duan Yingying (first round)
* Elizaveta Kulichkova (first round)
* Wang Qiang (semifinals)
* Kristýna Plíšková (first round)
* Nao Hibino (second round)
* Zhu Lin (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 | Final | Final |
| 1 | Zheng Saisai | 7$^7$ | 6 | | | | | |
| 5 | Wang Qiang | 6$^4$ | 2 | | | | | |
| 5 | Wang Qiang | 6$^4$ | 2 | 1 | Zheng Saisai | 2 | 6 | 7 |
| | | | | | Julia Glushko | 6 | 1 | 5 |
| | Julia Glushko | 6 | 6 | | Julia Glushko | 6 | 1 | 5 |
| | Petra Martić | 1 | 4 | | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | S Zheng | 6 | 6 | | | | | | | | | | | | | | |
| | K Zhang | 3 | 3 | | 1 | S Zheng | 6 | 6 | | | | | | | | | |
| Q | K Piter | 0 | 3 | | | Z Yang | 4 | 1 | | | | | | | | | |
| | Z Yang | 6 | 6 | | | | | | 1 | S Zheng | 5 | 6 | 6 | | | | |
| Q | E Webley-Smith | 1 | 6$^5$ | | | | | | | K-c Chang | 7 | 3 | 1 | | | | |
| | K-c Chang | 6 | 7 | | | K-c Chang | 6 | 6 | | | | | | | | | |
| Q | C Liu | 6 | 4 | 6$^7$ | 7 | N Hibino | 3 | 2 | | | | | | | | | |
| 7 | N Hibino | 1 | 6 | 7$^9$ | | | | | | | | | | 1 | S Zheng | 7$^7$ | 6 |
| 4 | E Kulichkova | 2 | 3 | | | | | | | | | | | 5 | Q Wang | 6$^4$ | 2 |
| | F Liu | 6 | 6 | | | F Liu | 6 | 6 | | | | | | | | | |
| | X Han | 4 | 7 | 7$^7$ | | X Han | 2 | 1 | | | | | | | | | |
| | E Hozumi | 6 | 5 | 6$^4$ | | | | | | F Liu | 1 | 3 | | | | | |
| WC | S Zhang | 4 | 3 | | | | | | 5 | Q Wang | 6 | 6 | | | | | |
| | L Kumkhum | 6 | 6 | | | L Kumkhum | 1 | 1 | | | | | | | | | |
| Q | Jin Lu | 3 | 4 | | 5 | Q Wang | 6 | 6 | | | | | | | | | |
| 5 | Q Wang | 6 | 6 | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals |
| 8 | L Zhu | 6 | 7 | | | | | | | | | | | | |
| | M Eguchi | 0 | 5 | | 8 | L Zhu | 1 | 3 | | | | | | | |
| | R Sawayanagi | 2 | 3 | | | J Glushko | 6 | 6 | | | | | | | |
| | J Glushko | 6 | 6 | | | | | | J Glushko | 7$^7$ | 6 | | | | |
| WC | Y Zhang | 6 | 6 | | | | | | S Sorribes Tormo | 6$^3$ | 3 | | | | |
| | S Vögele | 1 | 3 | | WC | Y Zhang | 1 | 2 | | | | | | | |
| | S Sorribes Tormo | 3 | 6 | 6 | | S Sorribes Tormo | 6 | 6 | | | | | | | |
| 3 | Y Duan | 6 | 4 | 2 | | | | | | | | | J Glushko | 6 | 6 |
| 6 | Kr Plíšková | 2 | 4 | | | | | | | | | | P Martić | 1 | 4 |
| WC | Jia Lu | 6 | 6 | | WC | Jia Lu | 4 | 3 | | | | | | | |
| | P Martić | 5 | 6 | 6 | | P Martić | 6 | 6 | | | | | | | |
| | R Ozaki | 7 | 4 | 0 | | | | | P Martić | 7$^7$ | 5 | 7$^8$ | | | |
| | Y Wang | 6 | 6 | | | | | | Y Wang | 6$^3$ | 7 | 6$^6$ | | | |
| | Y Xu | 1 | 2 | | | Y Wang | 6 | 6 | | | | | | | |
| WC | S Xu | 4 | 6 | 1 | 2 | B Jovanovski | 2 | 0 | | | | | | | |
| 2 | B Jovanovski | 6 | 2 | 6 | | | | | | | | | | | |