| Date: | 19–25 September |
| Edition: | 9th |
| Surface: | Hard |
| Location: | İzmir, Turkey |
| Champs: |  Marsel İlhan |
| Champd: | Marco Chiudinelli /  Marius Copil |
The 2016 Türk Telecom İzmir Cup was a professional tennis tournament played on hard courts. It was the ninth edition of the tournament which is part of the 2016 ATP Challenger Tour. It took place in İzmir, Turkey between 19 and 25 September 2016.
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
 Slovakia | Lukáš Lacko | 102 | 1 | |
| Marco Chiudinelli | 132 | 2 | ||
 Bosnia and Herzegovina | Mirza Bašić | 154 | 3 | |
 Belgium | Kimmer Coppejans | 157 | 4 | |
 Belarus | Ilya Ivashka | 167 | 5 | |
| Romania | Marius Copil | 176 | 6 | |
 Spain | Adrián Menéndez Maceiras | 213 | 7 | |
 Ukraine | Aleksandr Nedovyesov | 215 | 8 |
The following players received wildcards into the singles main draw:
Anıl Yüksel Cem İlkel Muhammet Haylaz Altuğ ÇelikbilekThe following players received entry from the qualifying draw:
Vladyslav Manafov
Vitaly KozyukovSee main article: 2016 Türk Telecom İzmir Cup – Singles.
Marsel İlhan def. Cem İlkel, 6–2, 6–4.See main article: 2016 Türk Telecom İzmir Cup – Doubles.
Sadio Doumbia / Calvin Hemery, 6–4, 6–4.