The 2003 National Lacrosse League season is the 17th season in the NLL that began on December 27, 2002, and concluded with the championship game on May 3, 2003. In 2003, the NLL became the first major men's sports league in North America to feature a woman playing in a regular-season game. Ginny Capicchioni, a stand-out goaltender at Sacred Heart University, was signed by the New Jersey Storm as their third-string goaltender. She dressed for three games, though only played in one. Capicchioni collected one loose ball and made six saves while allowing 7 goals in 11 minutes of play.

Team movement

2003 saw the Montreal Express suspend operations, and also saw the Washington Power move to Colorado, where even they were unprepared for the warm welcome they received in Denver. The franchise had drawn small crowds in Washington as well as in Pittsburgh and Baltimore before that, but averaged more than 16,000 fans per game in 2003, second in the league only to Toronto.

Teams

Milestones

Final standings

Regular season

Playoffs

Semifinals

Colorado 11 @ Toronto 15 Buffalo 13 @ Rochester 16

Championship

Toronto 8 @ Rochester 6

All Star Game

No NLL All-Star game was held in 2003.

Awards

Weekly awards

The NLL gives out awards weekly for the best overall player, best offensive player, best defensive player, and best rookie.

Monthly awards

Awards are also given out monthly for the best overall player and best rookie.

Statistics leaders

Bold numbers indicate new single-season records. Italics indicate tied single-season records.

Attendance

Regular Season

Playoffs