| 2003 Washington Mystics season | |
|---|---|
| Coach | Marianne Stanley |
| Arena | MCI Center |
| Attendance | 14,042 per game |
| Results | |
| Record | 9–25 (.265) |
| Place | 7th (Eastern) |
| Playoff finish | Did not qualify |
 | This article relies largely or entirely on a single source. (November 2021) |
The 2003 WNBA season was the sixth for the Washington Mystics.