To view all championship history, please visit the WPIAL Boys' Lacrosse Champions page:
LINK
To view past brackets and championship game box scores, please visit the Boys' Lacrosse Past Seasons page:
LINK
| Year |
Winner |
Score |
Runner-Up |
Location |
| 2025 |
Mars |
7-5 |
South Fayette |
Upper St. Clair HS (Pittsburgh, Pa.) |
| 2024 |
Mars |
16-5 |
South Fayette |
Joe Walton Stadium (Robert Morris University) |
| 2023 |
Mars |
16-7 |
South Fayette |
Joe Walton Stadium (Robert Morris University) |
| 2022 |
Mars |
19-3 |
Quaker Valley |
Joe Walton Stadium (Robert Morris University) |
| 2021 |
Mars |
18-4 |
Chartiers Valley |
Joe Walton Stadium (Robert Morris University) |
| 2020 |
NO CHAMPION – COVID-19 |
| 2019 |
Mars |
9-8 (OT) |
Hampton |
Joe Walton Stadium (Robert Morris University) |
| 2018 |
Mars |
17-4 |
Hampton |
Joe Walton Stadium (Robert Morris University) |
| 2017 |
Mars |
19-6 |
Quaker Valley |
Joe Walton Stadium (Robert Morris University) |
| 2016 |
Mars |
15-10 |
Hampton |
Highmark Stadium (Pittsburgh, Pa.) |
| 2015 |
Hampton |
15-12 |
Canon-McMillan |
Highmark Stadium (Pittsburgh, Pa.) |
| 2014 |
Quaker Valley |
13-10 |
Indiana |
Highmark Stadium (Pittsburgh, Pa.) |
| 2013 |
Seton LaSalle |
13-8 |
Quaker Valley |
Baldwin HS (Pittsburgh, Pa.) |
| 2012 |
Hampton |
16-7 |
Greensburg Central Catholic |
Chartiers Valley HS (Bridgeville, Pa.) |
| 2011 |
Hampton |
14-11 |
Greensburg Central Catholic |
Chartiers Valley HS (Bridgeville, Pa.) |
| 2010 |
Butler |
14-10 |
Hampton |
Chartiers Valley HS (Bridgeville, Pa.) |
| 2009 |
Hampton |
13-9 |
Greensburg Central Catholic |
North Hills MS (Pittsburgh, Pa.) |