| League Champion | Section 1 Champion* | Section 2 Champion* | |
|---|---|---|---|
| 2025 | Manheim Township | Manheim Township | Lampeter-Strasburg |
| 2024 | Manheim Township | Manheim Township | Lampeter-Strasburg |
| 2023 | Manheim Township | Manheim Township | Cocalico |
| 2022 | Manheim Township | Manheim Township | Lampeter-Strasburg |
| 2021 | Hempfield | ||
| 2020 | Season Canceled | ||
| 2019 | Hempfield | ||
| 2018 | Manheim Township | ||
| 2017 | Manheim Township | Manheim Township | |
| 2016 | Manheim Township | Manheim Township | |
| 2015 | Manheim Township | ||
| 2014 | Manheim Township | ||
| 2013 | Hempfield | ||
| 2012 | Ephrata | ||
| 2011 | Manheim Township | Manheim Township | |
| 2010 | Hempfield | Hempfield | Ephrata |
| 2009 | Hempfield | ||
| 2008 | Manheim Township | ||
| 2007 | Manheim Township |
At throughout its history, LL League Boys Lacrosse has oscillated between 1 and 2 sections. Section champions are listed when known. When only a Section 1 champion is listed, that team was the regular season champion of the league.
Special thanks to John Walk of LNP for help in compiling this information.