The National Federation of State High School Associations (NFHS) authors rules for high school boys’ lacrosse. For 2017, 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.

High School Boys' Lacrosse

2017 NFHS Rule Book

Youth Boys' Lacrosse

2017 Youth Rules (E-book) 2017 Youth Rules (PDF) Approved Rulings Casebook Submit a Rule Change


US Lacrosse Youth Boys Rules Interpretation 2016

NFHS Boys Lacrosse Rules Interpretation 2016

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