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.
The 2001 National Lacrosse League season is the 15th season in the NLL that began on December 21, 2000 and concluded with the championship game on April 27, 2001. The Philadelphia Wings won their 6th NLL championship, defeating the Toronto Rock 9-8 in Toronto. Philadelphia had now won twice as many championships as any other team in NLL history. The Championship game was one of only two games the Rock lost at home during the 2001 season, and ended Toronto's bid for an unprecedented third straight Championship.
The 2000 National Lacrosse League season is the 14th season in the NLL that began on January 7, 2000, and concluded with the championship game on May 6, 2000. The Toronto Rock defeated the Rochester Knighthawks 14–13. Kaleb Toth scored the winning goal with less than two seconds left in regulation to give the Rock their second straight championship.
The 1999 National Lacrosse League season is the 13th season in the NLL that began on December 26, 1998, and concluded with the championship game on April 23, 1999. The Toronto Rock celebrated their first season in Toronto by winning the championship, defeating the Rochester Knighthawks 13–10 at Maple Leaf Gardens.
Before the 1998 season, the Major Indoor Lacrosse League was renamed to be the National Lacrosse League, in the process increasing the length of the regular season from ten to twelve games. The first season as the NLL and the 12th season overall, began on January 3, 1998, and concluded with the second championship game on April 28. The championship was decided by a best-two-of-three series, with the Philadelphia Wings defeating the Baltimore Thunder 16–12 in the first game and 17–12 in the second.
The 1997 season is the 11th season of the league and, is the last as the MILL, began on January 4, 1997, and concluded with the championship game on April 12. The league was renamed to the National Lacrosse League after this season.
The 1996 season is the 10th season of the league that began on December 30, 1995, and concluded with the championship game on April 12, 1996.
The 1995 Major Indoor Lacrosse League season is the 9th season of the league that began on January 7, 1995, and concluded with the championship game on April 8, 1995.
The 1994 season is the 8th season of the league that began on January 8, 1994, and concluded with the championship game on April 16. In this season, a game between the Detroit Turbos and Philadelphia Wings, was the only game in MILL history to be called off exclusively for fighting.
The 1993 Major Indoor Lacrosse League season is the 7th season of the league that began on January 9, 1993, and concluded with the championship game on April 10. 1993 saw the only undefeated season in the history of the MILL/NLL; the Buffalo Bandits won all eight of their regular season games, then defeated Boston in the Divisional finals and Philadelphia in the Championship game to finish with a perfect 10-0 record.
The 1992 season is the 6th season of the league that began on December 27, 1991, and concluded with the championship game on April 11, 1992.
The 1991 season is the 5th season of the league that began on December 29, 1990, and concluded with the championship game on April 6, 1991.
The 1989 season is the 3rd season of the league that began on January 7, 1989 and concluded with the championship game on April 7.
The Philadelphia Wings are a lacrosse team based in Philadelphia playing in the National Lacrosse League (NLL). The 2013 season was the 27th in franchise history.
The Colorado Mammoth are a lacrosse team based in Denver, Colorado, playing in the National Lacrosse League (NLL). The 2014 season was the 28th in franchise history and 12th as the Mammoth.
The Colorado Mammoth are a lacrosse team based in Denver, Colorado playing in the National Lacrosse League (NLL). The 2015 season is the 29th in franchise history and 13th as the Mammoth.
The Colorado Mammoth are a lacrosse team based in Denver, Colorado playing in the National Lacrosse League (NLL). The 2016 season was the 30th in franchise history and 14th as the Mammoth.
The Colorado Mammoth are a lacrosse team based in Denver, Colorado playing in the National Lacrosse League (NLL). The 2017 season was the 31st in franchise history and 15th as the Mammoth.
The Colorado Mammoth are a lacrosse team based in Denver, Colorado playing in the National Lacrosse League (NLL). The 2018 season is the 32nd in franchise history and 16th as the Mammoth.
The Colorado Mammoth are a lacrosse team based in Denver, Colorado playing in the National Lacrosse League (NLL). The 2019 season is the 33rd in franchise history and 17th as the Mammoth.
