| 1990 PBA First Conference | |
|---|---|
| Duration | February 18 - May 15, 1990 |
| TV partner(s) | Vintage Sports (PTV) |
| Finals | |
| Champions | Formula Shell Zoom Masters |
| Runners-up | Añejo Rum 65ers |
| Awards | |
| Best Import | Bobby Parks (Formula Shell Zoom Masters) |
| PBA First Conference chronology | |
| PBA conference chronology | |
The 1990 Philippine Basketball Association (PBA) First Conference was the opening conference of the 1990 PBA season. It started on February 18 and ended on May 15, 1990. The tournament allows one-import each per team.