2015 PTT Thailand Open
| 2015 PTT Thailand Open | |
|---|---|
| Date | 9 - 15 February |
| Edition | 24th |
| Category | WTA International |
| Draw | 32S / 16D |
| Prize money | $250,000 |
| Surface | Hard |
| Location | Pattaya City, Thailand |
| Champions | |
| Singles | |
 Daniela Hantuchová | |
| Doubles | |
 Chan Hao-ching / Chan Yung-jan | |
The 2015 PTT Thailand Open was a women's professional tennis tournament played on outdoor hard courts. It was the 24th edition of the PTT Thailand Open and part of the International category on the 2015 WTA Tour. It took place at the Dusit Thani Hotel in Pattaya City, Thailand from 9 to 15 February 2015.
Points and prize money
Point distribution
| Event | W | F | SF | QF | Round of 16 | Round of 32 | Q | Q2 | Q1 |
| Singles | 280 | 180 | 110 | 60 | 30 | 1 | 18 | 12 | 1 |
|---|---|---|---|---|---|---|---|---|---|
| Doubles | 1 | — | — | — | — |
Prize money
| Event | W | F | SF | QF | Round of 16 | Round of 321 | Q2 | Q1 |
| Singles | $43,000 | $21,400 | $11,500 | $6,200 | $3,420 | $2,200 | $1,285 | $750 |
| Doubles* | $12,300 | $6,400 | $3,435 | $1,820 | $960 | — | — | — |
1Qualifiers prize money is also the Round of 32 prize money.
*per team
Singles main draw entrants
Seeds
| Country | Player | Ranking1 | Seed |
|---|---|---|---|
 CHN
|
Peng Shuai | 21 | 1 |
 UKR
|
|||
 KAZ
|
Zarina Diyas | 33 | 3 |
 JPN
|
Kurumi Nara | 44 | 4 |
| KAZ
|
|||
 AUS
|
Jarmila Gajdošová | 54 | 6 |
 PUR
|
Mónica Puig | 60 | 7 |
| CHN
|
Zhang Shuai | 64 | 8 |
- 1 Rankings as of February 2, 2015.
Other entrants
The following players received wildcards into the main draw:
The following players received entry from the qualifying draw:
The following players received entry as lucky losers:
Withdrawals
- Before the tournament
Denisa Allertová → replaced by Evgeniya Rodina
Yaroslava Shvedova → replaced by Zhu Lin- Tereza Smitková → replaced by Duan Yingying
Elina Svitolina → replaced by Yuliya Beygelzimer
Retirements
Zhu Lin (right shoulder injury)
Doubles main draw entrants
Seeds
| Country | Player | Country | Player | Rank1 | Seed |
|---|---|---|---|---|---|
| TPE
|
Chan Hao-ching | TPE
|
Chan Yung-jan | 60 | 1 |
| JPN
|
Kimiko Date-Krumm |  RUS
|
Alexandra Panova | 80 | 2 |
| AUS
|
Jarmila Gajdošová |  CRO
|
Ajla Tomljanović | 120 | 3 |
| TPE
|
Chan Chin-wei | CHN
|
Xu Yifan | 152 | 4 |
- 1 Rankings are as of February 2, 2015.
Other entrants
The following pair received wildcards into the main draw:
Withdrawals
- During the tournament
Anastasia Rodionova / 
Vera Zvonareva (unspecified reason)
Champions
Singles
Daniela Hantuchová def. 
Ajla Tomljanović, 3–6, 6–3, 6–4
Doubles
Chan Hao-ching / Chan Yung-jan vs. 
Shuko Aoyama / 
Tamarine Tanasugarn, 2-6, 6–4, [10–3]