Mass Bay Youth Lacrosse League

The Mass Bay Youth Lacrosse League (MBYLL) represents 160 towns in Eastern & Central Massachusetts with over 19,000 players in 1st to 8th grades playing on 950 teams led by more than 1,000 MBYLL Trained and Certified coaches this spring.

MBYLL is the largest youth lacrosse league & organization in US Lacrosse.

MBYLL mandates all their coaches to be certified every two years or through MBYLL-integrated USL Level I/II clinics.

Learn more at:

MBYLL Insurance Coverage

Please Note

Valid 2019 MBYLL Player ID # is only required for Boys on our league teams.

Starting in 2018, insurance coverage for all boys playing on our league teams will be provided by MBYLL and K & K Insurance through Sadler Sports & Recreation Insurance. Member coverage includes Excess Accident, Catastrophe Accident/Cash, and General Liability insurance.

For more information, please check out: