2017 İstanbul Cup – Singles
| Singles | |
|---|---|
| 2017 İstanbul Cup | |
| Champion | Elina Svitolina |
| Runner-up | Elise Mertens |
| Score | 6–2, 6–4 |
Çağla Büyükakçay was the defending champion, but lost in the quarterfinals to Elise Mertens.
Elina Svitolina won the title, defeating Mertens in the final, 6–2, 6–4.