2017 Ladies Open Biel Bienne – Singles
| Singles | |
|---|---|
| 2017 Ladies Open Biel Bienne | |
| Champion | Markéta Vondroušová |
| Runner-up | Anett Kontaveit |
| Score | 6–4, 7–6(8–6) |
This is the first edition of the tournament.
Qualifier Markéta Vondroušová won her first WTA title at the age of 17 in only her second appearance in a WTA main draw, defeating Anett Kontaveit in the final, 6–4, 7–6(8–6). Ranked no. 233, Vondroušová became the second-lowest ranked player (at the time) ever to win a WTA singles title.