| 1998 San Miguel Beermen season | |
|---|---|
| Head coach | Ron Jacobs |
| Owner(s) | San Miguel Corporation |
| All-Filipino Cup results | |
| Record | 18–10 (64.3%) |
| Place | 2nd |
| Playoff finish | Finals (def. by Alaska 3–4) |
| Commissioner's Cup results | |
| Record | 12–9 (57.1%) |
| Place | 2nd |
| Playoff finish | Finals (def. by Alaska 2-4) |
| Governors Cup results | |
| Record | 13–12 (52%) |
| Place | 4th |
| Playoff finish | Semifinals (def. by Shell) |
| San Miguel Beermen seasons | |
The 1998 San Miguel Beermen season was the 24th season of the franchise in the Philippine Basketball Association (PBA).