The 2015 Qatar Total Open was a professional women's tennis tournament played on hard courts. It was the 13th edition of the event and part of the WTA Premier series of the 2015 WTA Tour. It took place at the International Tennis and Squash Complex in Doha, Qatar from 23 February to 28 February.
| Event | W | F | SF | QF | Round of 16 | Round of 32 | width=85 | Q | width=85 | Q3 | width=85 | Q2 | width=85 | Q1 |
| Singles | 470 | 305 | 185 | 100 | 55 | 1 | 25 | 18 | 13 | 1 | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubles | 1 |
| Event | W | F | SF | QF | Round of 16 | Round of 32 | width=85 | Q | width=85 | Q3 | width=85 | Q2 | width=85 | Q1 |
| Singles | $124,000 | $66,000 | $35,455 | $19,050 | $10,220 | $5,580 | $2,920 | $2,900 | $1,555 | $860 | ||||
| Doubles* | $39,000 | $20,650 | $11,360 | $5,875 | $3,140 |
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
 Czech Republic | Petra Kvitová | 3 | 1 | |
 Romania | ||||
| Caroline Wozniacki | 5 | 3 | ||
 Poland | Agnieszka Radwańska | 8 | 4 | |
 Russian Federation | Ekaterina Makarova | 9 | 5 | |
| Andrea Petkovic | 10 | 6 | ||
| Venus Williams | 11 | 7 | ||
| Angelique Kerber | 12 | 8 | ||
 Spain | Carla Suárez Navarro | 13 | 9 |
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
The following player received entry as a lucky loser:
Dominika Cibulková → replaced by Sabine Lisicki Simona Halep (right rib injury) → replaced by 
Zheng Saisai Peng Shuai → replaced by 
Casey Dellacqua Alexandra Dulgheru (upper respiratory tract infection)
Jelena Janković (right hip injury) Garbiñe Muguruza (viral illness)| Country | Player | Country | Player | Rank1 | Seed | |
|---|---|---|---|---|---|---|
| Hsieh Su-wei |  India | Sania Mirza | 11 | 1 | ||
| Russian Federation | Ekaterina Makarova | Russian Federation | Elena Vesnina | 16 | 2 | |
| Martina Hingis |  Italy | Flavia Pennetta | 17 | 3 | ||
| Raquel Kops-Jones | Abigail Spears | 22 | 4 |
The following pairs received wildcards into the doubles main draw:
The following pairs received entry as alternates:
Yuliya Beygelzimer / Olga Savchuk Jarmila Gajdošová / Andrea Petkovic Klára Koukalová
Kristina Mladenovic (viral infection) Garbiñe Muguruza (viral illness) Karolína Plíšková (viral illness)
Kirsten Flipkens (viral illness)See main article: 2015 Qatar Total Open – Singles.
Lucie Šafářová def. 
Victoria Azarenka, 6–4, 6–3See main article: 2015 Qatar Total Open – Doubles.
Raquel Kops-Jones / Abigail Spears def. Hsieh Su-wei / Sania Mirza, 6–4, 6–4