| Istanbul Challenger TED Open | |
|---|---|
| ATP Challenger Tour | |
| Event name | QNB İstanbul Challenger TED Open |
| Location | Istanbul,Turkey |
| Venue | TED Tenis Eskrim Dağcılık Spor Kulübü |
| Category | ATP Challenger Tour |
| Surface | Hard |
| Draw | 32S/17Q/16D |
| Prize money | $100,000 (2025), $75,000 |
| Website | Website |
TheQNB Istanbul Challenger TED Open is a professionaltennis tournament played onhardcourts. It is currently part of theATP Challenger Tour. It is held annually inIstanbul,Turkey since 1946.[1][2][3]