| 1988–89 Dallas Mavericks season | |
|---|---|
| Head coach | John MacLeod |
| Arena | Reunion Arena |
| Results | |
| Record | 38–44 (.463) |
| Place |
Division: 4th (Midwest) Conference: 9th (Western) |
| Playoff finish | DNQ |
|
Stats @ Basketball-Reference.com |
|
| Local media | |
| Television |
KTVT Home Sports Entertainment |
| Radio | WBAP |
The 1988-89 NBA season was the Mavericks' 9th season in the NBA.
The Mavericks finished the season at 38-44. It was the first time since 1983 that the team did not make the playoffs.