The Klassis Turkish Open was a golf tournament on the Challenge Tour, held in Turkey. First played in 1997 when Bradley Dredge triumphed over Magnus Persson Atlevi, it was discontinued after the 1998 edition. The Challenge Tour returned to Turkey in 2010 for the Turkish Challenge.
| Year | Winner | Score | To par | Margin of victory |
Runner-up | Ref. | ||
|---|---|---|---|---|---|---|---|---|
| Osmanli Bankasi Klassis Turkish Open | ||||||||
| 1998 |  Thomas Nielsen |
273 | −11 | 1 stroke |  Francisco Valera |
[1][2] | ||
| Klassis Turkish Open | ||||||||
| 1997 |  Bradley Dredge |
272 | −16 | 1 stroke |  Magnus Persson |
[3][4] | ||
