The 2017 Dalian Women's Tennis Open was a professional tennis tournament played on hard courts. It was the third edition of the tournament which was part of the 2017 WTA 125K series and took place in Dalian, China, from 5 to 10 September 2017.

Singles draw entrants

Seeds Country Player Rank1 SeedDuan Yingying921Danka Kovinić1062Zarina Diyas1093Chang Kai-chen1134Kateryna Kozlova1185Han Xinyun1246Yanina Wickmayer1297Jana Fett1318Arina Rodionova1349 1 Rankings are as of 28 August 2017.

Other entrants The following players received wildcards into the singles main draw: Lu Jiajing Yuan Yue Zhang Kailin Zheng Wushuang

The following players received entry using protected rankings: Vitalia Diatchenko Rebecca Peterson Vera Zvonareva

The following players received entry from the qualifying draw: Beatrice Gumulya Wang Meiling You Xiaodi Zhang Yuxuan

The following players received entry as a lucky loser: Hiroko Kuwata Erika Sema

Withdrawals Before the tournament Ana Bogdan →replaced by Riko Sawayanagi Beatriz Haddad Maia →replaced by Danielle Collins Nao Hibino →replaced by Jang Su-jeong Hsieh Su-wei →replaced by Peangtarn Plipuech Aleksandra Krunić →replaced by Gao Xinyu Christina McHale →replaced by Jana Fett Risa Ozaki →replaced by Dalila Jakupović Evgeniya Rodina →replaced by Sabina Sharipova Wang Yafan →replaced by Erika Sema Yanina Wickmayer →replaced by Hiroko Kuwata Zheng Saisai →replaced by Liu Fangzhou Zhu Lin →replaced by Lu Jingjing

Doubles draw entrants

Seeds Country Player Country PlayerRank1SeedMonique AdamczakStorm Sanders1691Han XinyunJessica Moore1912Dalila JakupovićDanka Kovinić2113Jiang XinyuLu Jiajing2594 1 Rankings are as of 28 August 2017.

Champions

Singles

Kateryna Kozlova def. Vera Zvonareva, 6–4, 6–2

Doubles

Lu Jingjing / You Xiaodi def. Guo Hanyu / Ye Qiuyu, 7–6(7–2), 4–6, [10–5]

External links Official website Tournament page at wtatennis.com