THSLL games are played in accordance with all NCAA lacrosse rules, with waivers approved at the annual meeting of member teams. The THSLL also publishes a rulebook specific to the league for rules, policy, and procedure.

Texas Scholastic Lacrosse Association 501(c)(3) Information:

• 2009/2010 NCAA Rulebook
• 2010 THSLL Rulebook
• 2010 Game Type Definitions
• Stick Checks
• Original Document
• TSLA Bylaws
• TSLA Minutes of Action
• TSLA File Library
• Super Regional/District Championship Agreement
• Championship Hosting Agreement