| 1998 ENKA Ladies Open | |
|---|---|
| Date | 3–9 August |
| Edition | Only |
| Category | Tier IV |
| Draw | 32S / 16D |
| Prize money | $107,500 |
| Surface | Hard / outdoor |
| Location | Istanbul, Turkey |
| Champions | |
| Singles | |
 Henrieta Nagyová | |
| Doubles | |
 Meike Babel /  Laurence Courtois | |
The 1998 ENKA Ladies Open was a women's tennis tournament played on outdoor hard courts in Istanbul in Turkey that was part of Tier IV category of the 1998 WTA Tour. It was the only edition of the tournament and was held from 3 August until 9 August 1998. First-seeded Henrieta Nagyová won the singles title.
