| Singles | |
|---|---|
| 2017 Zhengzhou Women's Tennis Open | |
| Champion |  Wang Qiang |
| Runner-up | Peng Shuai |
| Final score | 3–6, 7–6(7–3), 1–1 ret. |
Anastasia Pivovarova was the defending champion, but chose not to participate.
Wang Qiang won the title after her opponent Peng Shuai retired in the final, with the score at 3–6, 7–6(7–3), 1–1.
Peng Shuai (final, retired) Wang Qiang (champion) Duan Yingying (semifinals)
Nao Hibino (quarterfinals) Zheng Saisai (semifinals) Kurumi Nara (second round, retired) Han Xinyun (first round) Liu Fangzhou (quarterfinals)| Semifinals | Final | ||||||||||||
| 1/WC | Peng Shuai | 77 | 77 | ||||||||||
| 5 | Zheng Saisai | 62 | 65 | ||||||||||
| 1/WC | Peng Shuai | 6 | 63 | 1r | |||||||||
| 2 | Wang Qiang | 3 | 77 | 1 | |||||||||
| 3 | Duan Yingying | 611 | 2 | ||||||||||
| 2 | Wang Qiang | 713 | 6 | ||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1/WC | S Peng | 6 | 6 | ||||||||||||||||||||||||
| S Aoyama | 1 | 1 | 1/WC | S Peng | 6 | 6 | |||||||||||||||||||||
| M Kato | 64 | 0 | R Sawayanagi | 1 | 4 | ||||||||||||||||||||||
| R Sawayanagi | 77 | 6 | 1/WC | S Peng | 6 | 6 | |||||||||||||||||||||
| M Hibi | 2 | 4 |  Z Diyas | 3 | 3 | ||||||||||||||||||||||
| S Akita | 6 | 6 | S Akita | 2 | 4 | ||||||||||||||||||||||
| Z Diyas | 6 | 6 | Z Diyas | 6 | 6 | ||||||||||||||||||||||
| 7 | X Han | 2 | 0 | 1/WC | S Peng | 77 | 77 | ||||||||||||||||||||
| 4 | N Hibino | 6 | 6 | 5 | S Zheng | 62 | 65 | ||||||||||||||||||||
| A Omae | 1 | 2 | 4 | N Hibino | 6 | 6 | |||||||||||||||||||||
| E Hozumi | 6 | 6 | E Hozumi | 3 | 2 | ||||||||||||||||||||||
| Q | H Guo | 1 | 3 | 4 | N Hibino | 3 | 4 | ||||||||||||||||||||
| Q | J Kang | 4 | 6 | 4 | 5 | S Zheng | 6 | 6 | |||||||||||||||||||
 S Sharipova | 6 | 3 | 6 | S Sharipova | 2 | 6 | 3 | ||||||||||||||||||||
| J Lu | 2 | 2 | 5 | S Zheng | 6 | 4 | 6 | ||||||||||||||||||||
| 5 | S Zheng | 6 | 6 | ||||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 6 | K Nara | 6 | 7 | ||||||||||||||||||||||||
| L Zhu | 4 | 5 | 6 | K Nara | 5 | 0r | |||||||||||||||||||||
 N-l Han | 4 | 1 | S-j Jang | 7 | 4 | ||||||||||||||||||||||
| S-j Jang | 6 | 6 | S-j Jang | 4 | 5 | ||||||||||||||||||||||
| WC | C Liu | 62 | 64 | 3 | Y Duan | 6 | 7 | ||||||||||||||||||||
 Ar Rodionova | 77 | 77 | Ar Rodionova | 6 | 4 | 65 | |||||||||||||||||||||
| Q |  Pe Plipuech | 1 | 1 | 3 | Y Duan | 4 | 6 | 77 | |||||||||||||||||||
| 3 | Y Duan | 6 | 6 | 3 | Y Duan | 611 | 2 | ||||||||||||||||||||
| 8 | F Liu | 77 | 6 | 2 | Q Wang | 713 | 6 | ||||||||||||||||||||
| Q | Vara Wongteanchai | 64 | 2 | 8 | F Liu | 6 | 6 | ||||||||||||||||||||
| WC | Z Yang | 6 | 6 | WC | Z Yang | 1 | 4 | ||||||||||||||||||||
| WC | H Tang | 1 | 2 | 8 | F Liu | 2 | 3 | ||||||||||||||||||||
 V Grammatikopoulou | 6 | 6 | 2 | Q Wang | 6 | 6 | |||||||||||||||||||||
| WC | Y Xu | 1 | 3 | V Grammatikopoulou | 6 | 5 | 2 | ||||||||||||||||||||
| H Kuwata | 1 | 1 | 2 | Q Wang | 4 | 7 | 6 | ||||||||||||||||||||
| 2 | Q Wang | 6 | 6 | ||||||||||||||||||||||||
| Preliminary match | ||||||
 Jana Fett | 6 | 5 | 1 | |||
| Shiho Akita | 2 | 7 | 6 | |||
Julia Glushko (qualifying competition)
Jacqueline Cako (qualifying competition) Kyōka Okamura (qualifying competition) Peangtarn Plipuech (qualified) Varatchaya Wongteanchai (qualified) Gao Xinyu (qualifying competition) Xun Fangying (first round) Guo Hanyu (qualified)| First round | Qualifying competition | ||||||||||||
| 1 | Julia Glushko | 2 | 6 | 6 | |||||||||
| Miharu Imanishi | 6 | 2 | 1 | ||||||||||
| 1 | Julia Glushko | 6 | 62 | 1 | |||||||||
| 5 | Varatchaya Wongteanchai | 4 | 77 | 6 | |||||||||
| Zhang Yuxuan | 5 | 4 | |||||||||||
| 5 | Varatchaya Wongteanchai | 7 | 6 | ||||||||||
| First round | Qualifying competition | ||||||||||||
| 2 | Jacqueline Cako | 6 | 3 | 6 | |||||||||
| WC |  Stefanie Tan | 3 | 6 | 1 | |||||||||
| 2 | Jacqueline Cako | 4 | 6 | 4 | |||||||||
| 8 | Guo Hanyu | 6 | 3 | 6 | |||||||||
| Lu Jiaxi | 7 | 66 | 3 | ||||||||||
| 8 | Guo Hanyu | 5 | 78 | 6 | |||||||||
| First round | Qualifying competition | ||||||||||||
| 3 | Kyōka Okamura | 7 | 6 | ||||||||||
 Valeria Savinykh | 5 | 2 | |||||||||||
| 3 | Kyōka Okamura | 3 | 2 | ||||||||||
| Kang Jiaqi | 6 | 6 | |||||||||||
| Kang Jiaqi | 7 | 6 | |||||||||||
| 7 | Xun Fangying | 5 | 4 | ||||||||||
| First round | Qualifying competition | ||||||||||||
| 4 | Peangtarn Plipuech | 6 | 4 | 6 | |||||||||
| WC | Wang Xiyu | 4 | 6 | 4 | |||||||||
| 4 | Peangtarn Plipuech | 6 | 2 | 6 | |||||||||
| 6 | Gao Xinyu | 1 | 6 | 1 | |||||||||
| Sun Xuliu | 65 | 2 | |||||||||||
| 6 | Gao Xinyu | 77 | 6 | ||||||||||
Daniela Hantuchová successfully defended her title beating Maria Kirilenko 6–7(4–7), 6–3, 6–3 in the final.
Jelena Dokić was the defending champion, but lost in the second round to compatriot Olivia Rogowska.
Timea Bacsinszky and Caroline Garcia were the defending champions, but decided not to participate.
Wang Qiang was the defending champion, having won the event in 2012, but lost in the first round to Wang Yafan.
Noppawan Lertcheewakarn and Nungnadda Wannasuk were the defending champions, but Wannasuk was not selected for the Thai team. Lertcheewakarn partnered Varatchaya Wongteanchai.
Jelena Janković was the defending champion, but chose to participate in Florianópolis instead.
Agnieszka Radwańska was the defending champion, but lost in the semifinals to Caroline Wozniacki.
The 2017 Zhengzhou Women's Tennis Open was a professional tennis tournament played on indoor hard courts. It was the fourth edition of the tournament and part of the 2017 WTA 125K series, offering a total of $125,000 in prize money. It took place in Zhengzhou, China, on 17–23 April 2017.
Duan Yingying was the defending champion, but lost in the first round to Arina Rodionova.
Noppawan Lertcheewakarn and Varatchaya Wongteanchai were the defending champions having won the event in 2015, but Wongteanchai chose to participate at the 2017 Summer Universiade instead.
Lara Arruabarrena was the defending champion, but lost in the first round to Ekaterina Alexandrova.
Peng Shuai was the defending champion, but lost in the semifinals to Maria Sharapova.
Elina Svitolina was the defending champion, but withdrew before the tournament began.
Wang Qiang was the defending champion, but chose not to participate.
Peng Shuai was the defending champion, but withdrew before the tournament began.
Zhang Shuai was the defending champion, but she withdrew before her first round match against Wang Yafan.
Irina Khromacheva was the defending champion, but retired in the first round against Yang Zhaoxuan.
Wang Qiang was the defending champion, but chose not to participate this year.
Wang Qiang was the defending champion, but lost in the first round to Peng Shuai.
Dayana Yastremska was the defending champion, but withdrew before the tournament began.