2017 Korea Open – Singles
| Singles | |
|---|---|
| 2017 Korea Open | |
| Champion | Jeļena Ostapenko |
| Runner-up | Beatriz Haddad Maia |
| Score | 6–7(5–7), 6–1, 6–4 |
| Draw | 32 |
| Seeds | 8 |
Lara Arruabarrena was the defending champion, but lost in the first round to Ekaterina Alexandrova.
Jeļena Ostapenko won the title, defeating Beatriz Haddad Maia in the final, 6–7(5–7), 6–1, 6–4.