1989–90 A Group
The 1989–90 season was the 42nd completed season of the Bulgarian A Group. The campaign was won by CSKA Sofia, nine points ahead of Slavia Sofia. Hebar Pazardzhik, Cherno More Varna and Botev Vratsa were relegated.
Teams
Stadiums and locations
| Team | City | Stadium | Capacity |
| Beroe | Stara Zagora | Beroe | 18,000 |
| Cherno More | Varna | Yuri Gagarin Ticha | 35,000 8,000 |
| Chernomorets | Burgas | Deveti Septemvri | 18,000 |
| CSKA | Sofia | Narodna Armia | 26,000 |
| Dunav | Ruse | Gradski Dunav | 22,000 12,000 |
| Etar | Veliko Tarnovo | Ivaylo | 15,000 |
| Hebar | Pazardzhik | Lyuben Shkodrov | 12,000 |
| Levski | Sofia | Levski Rakovski | 40,000 18,000 |
| Lokomotiv | Gorna Oryahovitsa | Dimitar Dyulgerov | 14,000 |
| Lokomotiv | Plovdiv | Lokomotiv Deveti Septemvri | 13,000 50,000 |
| Lokomotiv | Sofia | Vasil Levski National Stadium | 60,000 |
| Pirin | Blagoevgrad | Hristo Botev | 15,000 |
| Slavia | Sofia | Slavia | 25,000 |
| Sliven | Sliven | Hadzhi Dimitar | 15,000 |
| Trakia | Plovdiv | Hristo Botev | 30,000 |
| Vratsa | Vratsa | Hristo Botev | 25,000 |