2003 Major League Lacrosse season
| 2003 MLL season | |
|---|---|
| League | Major League Lacrosse |
| Sport | Field lacrosse |
| Duration | May 2003 – August 2003 |
| Number of teams | 6 |
| TV partner(s) | ESPN2 |
The 2003 Major League Lacrosse season was the third season of the league. The season began on May 31 and concluded with the championship game on August 24, 2003.