| Doubles | |
|---|---|
| 2017 Suzhou Ladies Open | |
| Champion |  Jacqueline Cako  Nina Stojanović |
| Runner-up |  Eri Hozumi Miyu Kato |
| Score | 2–6, 7–5, [10–2] |
Hiroko Kuwata and Akiko Omae were the defending champions, but Omae chose not to participate. Kuwata played alongside Laura Robson, but they lost in the semifinals to Eri Hozumi and Miyu Kato.
Jacqueline Cako and Nina Stojanović won the title after defeating Hozumi and Kato 2–6, 7–5, [10–2] in the final.
Eri Hozumi / Miyu Kato (final) Jacqueline Cako / Nina Stojanović (champions) Hiroko Kuwata / 
Laura Robson (semifinals)
Dalila Jakupović / 
Ankita Raina (first round)| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | E Hozumi M Kato | 6 | 6 | ||||||||||||||||||||||||
 Jia Lu R Meng | 0 | 2 | 1 | E Hozumi M Kato | 77 | 6 | |||||||||||||||||||||
 J Glushko  P Hon | 6 | 6 | J Glushko P Hon | 64 | 3 | ||||||||||||||||||||||
| WC | S Liu W Zhu | 1 | 0 | 1 | E Hozumi M Kato | 6 | 6 | ||||||||||||||||||||
| 3 | H Kuwata L Robson | 6 | 7 | 3 | H Kuwata L Robson | 2 | 0 | ||||||||||||||||||||
| Alt | Y Yuan J Zang | 2 | 5 | 3 | H Kuwata L Robson | 2 | |||||||||||||||||||||
| X Sun Z Sun | 5 | 0 | X You L Zhu | 1r | |||||||||||||||||||||||
| X You L Zhu | 7 | 6 | 1 | E Hozumi M Kato | 6 | 5 | [2] | ||||||||||||||||||||
| X Gao F Xun | 2 | 6 | [10] | 2 | J Cako N Stojanović | 2 | 7 | [10] | |||||||||||||||||||
| J Chen S Feng | 6 | 4 | [2] | X Gao F Xun | 5 | 77 | [10] | ||||||||||||||||||||
| X Jiang J Kang | 6 | 6 | X Jiang J Kang | 7 | 61 | [6] | |||||||||||||||||||||
| 4 | D Jakupović A Raina | 1 | 1 | X Gao F Xun | 7 | 2 | [7] | ||||||||||||||||||||
| M Eguchi J Elie | 5 | 7 | [10] | 2 | J Cako N Stojanović | 5 | 6 | [10] | |||||||||||||||||||
| Z Wei W Zheng | 7 | 5 | [3] | M Eguchi J Elie | 6 | 3 | [12] | ||||||||||||||||||||
| H Guo Q Ye | 6 | 65 | [6] | 2 | J Cako N Stojanović | 2 | 6 | [14] | |||||||||||||||||||
| 2 | J Cako N Stojanović | 4 | 77 | [10] | |||||||||||||||||||||||
Shuko Aoyama and Misaki Doi were the defending champions, however Doi chose not to participate. Aoyama partnered Junri Namigata, but lost in the final to Eri Hozumi and Makoto Ninomiya in an all-Japanese final, 6–3, 7–5.
Chan Chin-wei and Xu Yifan were the defending champions, however they lost to the third seeds Hiroko Kuwata and Junri Namigata in the semifinals.
This was a new event to the ITF Women's Circuit.
Eri Hozumi and Makoto Ninomiya were the defending champions, but both players chose to participate with different partners.
This was the first edition of the tournament.
The 2016 Kangaroo Cup was a professional tennis tournament played on outdoor hard courts. It was the twenty-first edition of the tournament and part of the 2016 ITF Women's Circuit, offering a total of $75,000+H in prize money. It took place in Gifu, Japan, on 2–8 May 2016.
Wang Yafan and Xu Yifan were the defending champions, but both players chose to participate in Anning and Madrid instead, respectively.
Agnieszka Radwańska was the defending champion, but withdrew before her quarterfinal match with a right thigh injury.
Yang Zhaoxuan and Zhang Yuxuan were the defending champions, but both players chose not to participate.
This was the first edition of the tournament.
Shuko Aoyama and Makoto Ninomiya were the defending champions, but Aoyama chose not to participate. Ninomiya partnered Akiko Omae, and lost in the quarterfinals to Eri Hozumi and Valeria Savinykh.
Xun Fangying and You Xiaodi were the defending champions, but both players chose not to participate.
Wang Yafan and Zhang Kailin were the defending champions, but Wang chose not to participate. Zhang partnered Yang Zhaoxuan, but lost to Han Xinyun and Ye Qiuyu in the quarterfinals.
Eri Hozumi and Miyu Kato were the defending champions and successfully defended their title, defeating Katy Dunne and Julia Glushko in the final, 6–4, 6–2.
The 2017 Suzhou Ladies Open was a professional tennis tournament played on outdoor hard courts. It was the sixth edition of the tournament and was part of the 2017 ITF Women's Circuit. It took place in Suzhou, China, on 16–22 October 2017.
Nina Stojanović was the defending champion, but lost in the second round to Nao Hibino.
Kiki Bertens and Johanna Larsson were the defending champions, but Bertens chose to compete in Brisbane instead and Larsson chose not to participate this year.
Eri Hozumi and Miyu Kato were the defending champions, but Kato chose to compete at the 2018 J&T Banka Prague Open. Hozumi chose to partner Makoto Ninomiya but lost in the semifinals to Ksenia Lykina and Emily Webley-Smith.
Shuko Aoyama and Yang Zhaoxuan were the defending champions, but Yang chose not to participate. Aoyama played alongside Duan Yingying, but lost in the semifinals to Eri Hozumi and Zhang Shuai.
Jacqueline Cako and Nina Stojanović were the defending champions, but both players chose not to participate.