Guardians Youth Lacrosse League, MBYLL, MBGLL, Founders, Boylston Sports Teams, West Boylston Sports Teams, Berlin Sports Teams, Clinton Sports Teams, US Lacrosse, Youth Sports, Youth Lacrosse

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  • There will be a few prompts you will need to pass thru in order to complete this process.
  • Check your email for your Confirmation page. This will confirm that you have registered correctly and will give you information on what you need to do next. This is VERY IMPORTANT! Please email us immediately if you have any problems at .



* You need to register via desktop mode on your cell phone.

If that doesn't work, please use a laptop *


Go to and click the red REGISTER NOW button and select the appropriate registrations. US Lacrosse and MBYLL are integrated directly into our registration system and will automatically direct you to where you need to go. Follow the prompts to complete the full registration process. You will receive email confirmations from MBYLL/USL, and GYL for the completed registration processes.