List of NLL seasons

This is a list of seasons of the National Lacrosse League (NLL), a professional box lacrosse league, since its inception in 1987. The list also includes the seasons of Eagle Pro Box Lacrosse League and the Major Indoor Lacrosse League, the predecessor leagues of the NLL, which had teams continue play in the NLL.

1987–88: Eagle Pro Box Lacrosse

No. Season No. of
teams
Reg. season
games
Start
(reg. season)
Finish
(incl. playoffs)
Top record Champion
1198746January 10March 21New Jersey Saints (5–1)Philadelphia Wings
2198848January 3March 20Washington Wave (6–2)New Jersey Saints

1989–97: Major Indoor Lacrosse League

No. Season No. of
teams
Reg. season
games
Start
(reg. season)
Finish
(incl. playoffs)
Top record Champion
319896[1]8January 7April 7Philadelphia Wings (6–2)Philadelphia Wings
419906[2]8January 5April 13New England Blazers (6–2)Philadelphia Wings
51991610December 29, 1990April 6Detroit Turbos (8–2)Detroit Turbos
619927[3]8December 27, 1991April 11Detroit Turbos (6–2)Buffalo Bandits
7199378January 9April 10Buffalo Bandits (8–0)Buffalo Bandits
819946[4]8January 8April 16Buffalo Bandits (6–2)Philadelphia Wings
919956[5]8January 7April 8Philadelphia Wings (7–1)Philadelphia Wings
1019967[6]10December 30, 1995April 12Buffalo Bandits (8–2)Buffalo Bandits
1119976[7]10January 4April 12Philadelphia Wings (7–3)Rochester Knighthawks
Notes

^1. The Detroit Turbos and New England Blazers started play. The New Jersey Saints relocated to Long Island, New York, renamed the New York Saints.
^2. The Pittsburgh Bulls started play. The Washington Wave dissolved.
^3. The Buffalo Bandits started play. The New England Blazers relocated to Boston, Massachusetts, renamed the Boston Blazers.
^4. The Pittsburgh Bulls were dissolved.
^5. The Rochester Knighthawks started play. The Detroit Turbos were dissolved.
^6. The Charlotte Cobras started play.
^7. The Charlotte Cobras dissolved.

1998–present: National Lacrosse League

No. Season No. of
teams
Reg. season
games
Start
(reg. season)
Finish
(incl. playoffs)
Top record Champion
1219987[8]12January 3April 28Philadelphia Wings (9–3)Philadelphia Wings
1319997[9]12December 26, 1998April 23Toronto Rock (9–3)Toronto Rock
1420008[10]12January 7May 6Toronto Rock (9–3)Toronto Rock
1520019[11]14December 21, 2000April 27Toronto Rock (11–3)Philadelphia Wings
16200213[12]16November 16, 2001April 13Albany Attack (14–2)Toronto Rock
17200312[13]16December 27, 2002May 3Rochester Knighthawks (12–4)Toronto Rock
18200410[14]16December 26, 2003May 7Colorado Mammoth (13–3)Calgary Roughnecks
19200510[15]16January 1May 14Toronto Rock (12–4)Toronto Rock
20200611[16]16December 30, 2005May 13Buffalo Bandits (11–5)Colorado Mammoth
21200713[17]16December 30, 2006May 12Rochester Knighthawks (14–2)Rochester Knighthawks
22200812[18]16December 29, 2007May 17Buffalo Bandits (10–6)Buffalo Bandits
23200912[19]16January 3May 15Calgary Roughnecks (12–4)Calgary Roughnecks
24201011[20]16January 8May 15Washington Stealth (11–5)Washington Stealth
25201110[21]16January 8May 14Calgary Roughnecks (11–5)Toronto Rock
2620129[22]16January 8May 19Calgary Roughnecks (12–4)Rochester Knighthawks
272013916January 4May 11Toronto Rock (10–6)Rochester Knighthawks
2820149[23]18December 28, 2013May 31Edmonton Rush (16–2)Rochester Knighthawks
2920159[24]18January 2June 5Toronto Rock (14–4)Edmonton Rush
3020169[25]18January 1June 4Buffalo Bandits (13–5)Saskatchewan Rush
312017918December 29, 2016June 10Georgia Swarm (13–5)Georgia Swarm
322018918December 8, 2017June 9Saskatchewan Rush (14–4)Saskatchewan Rush
33201911[26]18December 15, 2018May 25Buffalo Bandits (14–4)Calgary Roughnecks
34202013[27]18November 29, 2019March 12New England Black Wolves (8–3)Not awarded due to the COVID-19 pandemic
–2021Season not played due to COVID-19 pandemic
35202214[28]18December 3, 2021June 18Buffalo Bandits (14–4)Colorado Mammoth
36202315[29]18December 2, 2022June 3Buffalo Bandits (14–4)Buffalo Bandits
3720241518December 1, 2023May 18Toronto Rock (15–3)Buffalo Bandits
38202514[30]18November 29, 2024May 24Buffalo Bandits (13–5)Buffalo Bandits
39202614[31]18November 28, 2025May 17Vancouver Warriors (13–5)Toronto Rock
Notes

^8. The Boston Blazers were dissolved. The Ontario Raiders and Syracuse Smash started play.
^9. The Ontario Raiders relocated to Toronto, Ontario, renamed the Toronto Rock.
^10. The Albany Attack started play. The Baltimore Thunder relocated to Pittsburgh, Pennsylvania, renamed the Pittsburgh CrosseFire.
^11. The Columbus Landsharks began play. The Pittsburgh CrosseFire relocated to Washington, D.C., renamed the Washington Power. The Syracuse Smash relocated to Ottawa, Ontario, renamed the Ottawa Rebel.
^12. The Calgary Roughnecks, Montreal Express, New Jersey Storm, and Vancouver Ravens started play.
^13. The Montreal Express dissolved. The Washington Power relocated to Denver, Colorado, renamed the Colorado Mammoth.
^14. The Ottawa Rebel and New York Saints dissolved. The Albany Attack relocated to San Jose, California, renamed the San Jose Stealth. The Columbus Landsharks relocated to Glendale, Arizona, renamed the Arizona Sting. The New Jersey Storm relocated to Anaheim, California, renamed the Anaheim Storm.
^15. The Minnesota Swarm started play. The Vancouver Ravens dissolved.
^16. The Edmonton Rush and the Portland LumberJax started play. The Anaheim Storm dissolved.
^17. The Chicago Shamrox and the New York Titans started play.
^18. The Arizona Sting dissolved.
^19. The Boston Blazers started play.
^20. The Portland LumberJax dissolved. The New York Titans relocated to Orlando, Florida, renamed the Orlando Titans. The San Jose Stealth relocated to Everett, Washington, renamed the Washington Stealth.
^21. The Orlando Titans dissolved.
^22. The Boston Blazers dissolved.
^23. The Washington Stealth relocated to Langley, British Columbia, renamed the Vancouver Stealth.
^24. The Philadelphia Wings relocated to Uncasville, Connecticut, renamed the New England Black Wolves.
^25. The Edmonton Rush relocated to Saskatoon, Saskatchewan, renamed the Saskatchewan Rush. The Minnesota Swarm relocated to Duluth, Georgia, renamed the Georgia Swarm.
^26. The Philadelphia Wings and the San Diego Seals started play.
^27. The New York Riptide and the Rochester Knighthawks started play. The original Rochester Knighthawks franchise relocated to Halifax, Nova Scotia, renamed the Halifax Thunderbirds.
^28. The Panther City Lacrosse Club started play. The New England Black Wolves relocated to Albany, New York, renamed the Albany FireWolves.
^29. The Las Vegas Desert Dogs started play.
^30. The New York Riptide relocated to Ottawa, Ontario, renamed the Ottawa Black Bears. The Panther City Lacrosse Club dissolved.
^31. The Albany FireWolves relocated to Oshawa, Ontario, renamed the Oshawa FireWolves.