Turkish Basketball Super League History | 1990-91 Season
Fenerbahçe
Court: Lutfi Kirdar
City: İstanbul
| Roster | |
| Hakan Artış |  Turkiye |
| Hüsnü Çakırgil | Turkiye |
| Kemal Dinçer | Turkiye |
| Cenk Gürsoy | Turkiye |
| Güray Kanan | Turkiye |
| Ömer Lakay | Turkiye |
| Ali Rıza Limoncuoğlu | Turkiye |
| Ferhat Oktay | Turkiye |
| Larry Richard |  United States |
| Can Sonat | Turkiye |
| Bülent Tacettin | Turkiye |
| Levent Topsakal | Turkiye |
| Head Coach: Çetin Yılmaz | Turkiye |
Play Off
| Final | ||
| Fenerbahçe | 3-2 | Tofaş SAS |
| 1/2 Final | ||
| Fenerbahçe | 2-0 | Paşabahçe |
| Tofaş SAS | 2-1 | Kolejliler |
| 1/4 Final | ||
| Fenerbahçe | 2-0 | Eczacıbaşı* |
| Tofaş SAS | 2-0 | Karşıyaka |
| Efes Pilsen | 1-2 | Kolejliler |
| Paşabahçe | 2-0 | Çukurova Sanayi |
Regular Season
| Team | PTS | GP | W | L | |
| 1. | Fenerbahçe | 42 | 22 | 20 | 2 |
| 2. | Tofaş SAS | 38 | 22 | 16 | 6 |
| 3. | Efes Pilsen | 37 | 22 | 15 | 7 |
| 4. | Paşabahçe | 35 | 22 | 13 | 9 |
| 5. | Çukurova Sanayi | 35 | 22 | 13 | 9 |
| 6. | Kolejliler | 33 | 22 | 11 | 11 |
| 7. | Karşıyaka | 33 | 22 | 11 | 11 |
| 8. | Galatasaray | 32 | 22 | 10 | 12 |
| 9. | Beslenspor | 32 | 22 | 10 | 12 |
| 10. | Beşiktaş | 28 | 22 | 6 | 16 |
| 11. | İTÜ | 26 | 22 | 4 | 18 |
| 12. | Nasaş | 25 | 22 | 3 | 19 |