1998–99 B Group
| Season | 1998–99 |
|---|---|
| Champions | Chernomorets |
| Promoted | Chernomorets Belasitsa Olimpik |
| Relegated | Dimitrovgrad Chardafon Akademik Olimpik-Hadzhi Dimitar |
| Matches played | 240 |
| Goals scored | 696 (2.9 per match) |
← 1997–98 1999–00 → | |
The 1998–99 B Group was the 43rd season of the Bulgarian B Football Group, the second tier of the Bulgarian football league system. A total of 16 teams contested the league.
Chernomorets Burgas, Belasitsa Petrich and Olimpik Galata were promoted to Bulgarian A Group. Dimitrovgrad, Chardafon Gabrovo, Akademik Sofia and Olimpik-Hadzhi Dimitar Sliven were relegated.