| Type: | ATP Challenger |
| Türk Telecom İzmir Cup | |
| Event Name: | İzmir |
| Location: | İzmir, Turkey |
| Venue: | UTEM Tennis Club |
| Category: | ATP Challenger Tour |
| Surface: | Hard |
| Draw: | 32S/32Q/16D |
| Prize Money: | €64,000+H |
The Türk Telecom İzmir Cup is a professional tennis tournament played on outdoor hard courts. It is currently part of the ATP Challenger Tour. It has been held annually at the UTEM Tennis Club in İzmir, Turkey, since 2008.
| Year | Champion | Runner-up | Score | |
|---|---|---|---|---|
 Illya Marchenko | 7–6(7–2), 6–0 | |||
 Marsel İlhan | 6–2, 6–4 | |||
 Lukáš Lacko | 6–3, 7–6(7–5) | |||
| Borna Ćorić | 6–1, 6–7(7–9), 6–4 | |||
 Mikhail Kukushkin | 6–1, 6–4 | |||
 Dmitry Tursunov | 7–6(7–4), 6–7(5–7), 6–3 | |||
| Lukáš Lacko | 6–4, 6–3 | |||
 Somdev Devvarman | 6–4, 6–3 | |||
 Andrea Stoppini | 7 - 6(5), 6 - 2 | |||
| 2008 |  Gilles Müller | 7 - 5, 6 - 3 |
| Year | Champions | Runners-up | Score | |
|---|---|---|---|---|
 Scott Clayton Jonny O'Mara | Walkover | |||
Marco Chiudinelli Marius Copil | 6–4, 6–4 | |||
| Saketh Myneni Divij Sharan |  Malek Jaziri Denys Molchanov | 7–6(7–5), 4–6, 0–0 ret. | ||
| Ken Skupski Neal Skupski | Malek Jaziri Alexander Kudryavtsev | 6–1, 6–4 | ||
 Austin Krajicek Tennys Sandgren | 7–6(7–4), 6–4 | |||
| David Rice Sean Thornley | 7–6(10–8), 6–2 | |||
| Travis Rettenmaier Simon Stadler | 6–0, 6–2 | |||
 Rameez JunaidFrank Moser | 6–2, 6–4 | |||
 Jonathan Erlich Harel Levy | 6 - 3, 6 - 3 | |||
| 2008 | Jesse Levine Kei Nishikori | 6 - 1, 7 - 5 |