Rules for Boys Youth Lacrosse  

The National Federation of State High School Associations (NFHS) authors rules for high school boys’ lacrosse. US Lacrosse has produced a stand-alone youth rule book for ages 14U and below. The rule sets in this book align with the principles of the Lacrosse Athlete Development Model (LADM), helping to ensure age-appropriate rules that allow athletes to progress and reach their maximum potential.

Boys Youth Lacrosse Rules

Rules for Girls Youth Lacrosse  

US Lacrosse writes the rules for high school girls’ lacrosse, and those rules are endorsed by the National Federation of State High School Associations (NFHS). US Lacrosse has produced a stand-along youth rule book for ages 14U and below. The rule sets in this book align with the principles of the Lacrosse Athlete Development Model (LADM), helping to ensure age-appropriate rules that allow athletes to progress and reach their maximum potential.

Girls Youth Lacrosse Rules