Caroline Garcia was the defending champion, but lost in the semifinals to Anastasija Sevastova in a rematch of the previous year's final.
Sevastova went on to win the title, defeating Julia Görges in the final, 6–4, 3–6, 6–3.
The tournament marked the return of Victoria Azarenka from maternity leave. She lost in the second round to Ana Konjuh.
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