Iranian Basketball Super League
| Current season, competition or edition: 2024–25 Iranian Basketball Super League | |
| Sport | Basketball |
|---|---|
| Founded | 1989 1998 (current format) |
| No. of teams | 12 |
| Country | Iran |
| Continent | FIBA Asia (Asia) |
| Most recent champion(s) | Shahrdari Gorgan (4th title) |
| Most titles | Zob Ahan (7 titles) |
| Broadcaster(s) | IRIB |
| Feeder to | FIBA West Asia Super League |
| Official website | IranBasketball.org |
The Iranian Basketball Super League (IBSL) is a professional men's basketball league in Iran. It was founded in 1998. The current champions is Shahrdari Gorgan. The league follows the promotion and relegation system in which the worst two teams are relegated to 1st Division.