| 1989 PABL season | |
|---|---|
| Duration | March 26 – December 23, 1989 |
| Number of teams | 7 + 3 |
| TV partner(s) | PTV |
| Season MVP | Peter Jao |
| Invitational Cup champions | Magnolia Ice Cream |
| Invitational Cup runners-up | Sta. Lucia Realtors |
| Freedom Cup champions | Swift Squeeze Juice Drinks |
| Freedom Cup runners-up | Sta.Lucia Realtors |
| Maharlika Cup champions | Magnolia Ice Cream |
| Maharlika Cup runners-up | Sta. Lucia Realtors |
The 1989 PABL season is the 7th season of the Philippine Amateur Basketball League (PABL).