| 1988 PBA season | |
|---|---|
| Duration | March 20 – December 13, 1988 |
| Number of teams | 6 |
| TV partner(s) | Vintage Sports (PTV) |
| 1988 PBA Draft | |
| Top draft pick | Edgar Tanuan |
| Picked by | Purefoods Hotdogs |
| Season MVP | Ramon Fernandez (San Miguel Beermen) |
| Open Conference champions | San Miguel Beermen |
| Open Conference runners-up | Purefoods Hotdogs |
| All-Filipino Conference champions | Añejo Rum 65ers |
| All-Filipino Conference runners-up | Purefoods Hotdogs |
| Reinforced Conference champions | San Miguel Beermen |
| Reinforced Conference runners-up | Shell Rimula X Diesel Oilers |
The 1988 PBA season was the 14th season of the Philippine Basketball Association (PBA).