| Champ: |  Çağla Büyükakçay |
| Runner: |  Danka Kovinić |
| Score: | 3–6, 6–2, 6–3 |
| Type: | singles doubles |
See main article: 2016 İstanbul Cup. Çağla Büyükakçay won her first WTA title, defeating Danka Kovinić in the final, 3–6, 6–2, 6–3. She became the first Turkish woman to lift a WTA Tour title.
Lesia Tsurenko was the defending champion, but lost in the first round to Sorana Cîrstea.