Anacortes Lacrosse Club
Auburn Youth Lacrosse
Bainbridge Island
Ballard High School
Bellarmine Prep HS
Bellevue Girls Lacrosse
Bethel High School
Big Cats Lacrosse
Bishop Blanchet
Curtis High School
Doublecrosse
Eastlake Lacrosse
Eastside Catholic
Evergreen SD
Garfield Girls Lacrosse Club
Gig Harbor Lacrosse
Gonzaga Prep
Graham-Kapowsin
Holy Names Academy
Issaquah School District
Kamiakin Lacrosse
Kennedy Catholic
Kitsap Youth Lacrosse Association
Klahowya Secondary School
Lake Tapps Lacrosse
Lakeside HS
Lincoln Lacrosse
Mercer Island Lacrosse Club
Mount Si Lacrosse
Nathan Hale/Ingraham
Northshore
NSI
Overlake Owls
PSD Riptides
Puyallup Panthers
Quick Styx Lacrosse
Richland High School
Roosevelt Girls Lacrosse Club
Sandpoint High School
Seattle Academy
Seattle Prep
Seattle Wolfpack
Shoreline Lacrosse Club
Snolax Girls Lacrosse
Spokane Stealth
Stadium High School
Stanwood Lacrosse Club
Sumner Bonney Lake
Tacoma Tigers Lacrosse
Tahoma Girls Lacrosse
Thurston Lacrosse
University Place Lacrosse Club
West Seattle Lacrosse Club
Whatcom Girls Lacrosse
Woodinville Girls Lacrosse
HS State Championship & Rainier Cup
WSLA expects all Varsity teams that are eligible for Post Season Play will play in any game for which is it eligible.
i. At the sole discretion of the Board, refusal or forfeiture by a Team to play a Post Season Play Off game may result in consequences for the Team. These consequences may include the removal of the team from Varsity play for the following year(s).
2026 State Championship
2026 State Champions - Eastside Catholic
2026 Rainier Cup
2026 Rainier Cup Champions - Woodinville Lacrosse
Previous Winners
| Year | State Championship | Rainier Cup (Before 2024 Division 2 or Varsity B) |
|---|---|---|
| 2025 | Seattle Prep | Mount Si |
| 2024 | Mercer Island | Northshore |
| 2023 | Seattle Academy | |
| 2022 | Mercer Island | |
| 2021 | N/A | |
| 2020 | N/A | |
| 2019 | Mercer Island | |
| 2018 | Bainbridge | |
| 2017 | Eastside Catholic | |
| 2016 | Eastside Catholic | |
| 2015 | Issaquah | |
| 2014 | Issaquah | |
| 2013 | Lakeside | |
| 2012 | Bainbridge | |
| 2011 | Bainbridge | Bellevue East |
| 2010 | Lakeside | Eastside Catholic |
| 2009 | Lakeside | Mercer Island |
| 2008 | Lakeside | Snohomish |
| 2007 | Lakeside | Tacoma |
| 2006 | Lakeside | Roosevelt |
| 2005 | Bainbridge | Snohomish |
| 2004 | Bainbridge | Kitsap |
| 2003 | Seattle Prep | Bellevue |
| 2002 | Bainbridge | Forest Ridge |
| 2001 | Lakeside | |
| 2000 | Bainbridge | |
| 1999 | Overlake | |
| 1998 | Lakeside | |
| 1997 | Lakeside | |
| 1996 | Bainbridge | |
| 1995 | Bainbridge | |
| 1994 | Bainbridge | |
| 1993 | Bellevue |