Established in 2017, the Arena Lacrosse League (ALL) is an amateur winter indoor development lacrosse league with teams based in Ontario, Canada. The ALL plays under professional rules including net size. Players are 18 years of age and older.
The ALL Mission Statement: Providing a high level development league for players with professional aspirations.
ALL Cup champions
2017 Oshawa Outlaws
2018 Whitby Steelhawks
2019 St. Catharines Shockwave
2020 none (season suspended due to COVID-19)
2021 none (season cancelled due to COVID-19)
ALL 
