Community-based boys youth lacrosse league in Massachusetts

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This page has registration programs for each of the following categories:

  1. Players - all players in our boys league need to register here first and then complete their specific town registrations programs. You need to be registered with both the League and your Town program.
  2. Coaches - all coaches in our league need to register with MBYLL. This registration includes your insurance as well as access to online coaching education and certification content as a Coach.
  3. Coaching Certification Clinics - this is where coaches can sign up for basic and advanced coaching clinics held in Jan-March each year. Coaches are required to get certified every two years, and we have designed a curriculum to progress you through your skill set. These programs are subsidized by the league to keep costs down.
  4. Referees - All Referees who plan to officiate MBYLL games must register on our website. There is no cost to register as a ref, however we need the information each year in order to ensure you are paid correctly.
  5. Associate Officials - AOs register here so that you can be scheduled properly for games. The AO program was initiated by MBYLL to train young people for a well paying job that is fun. The AO fee also includes MBYLL insurance.
  6. Town Directors - One person in each town will register their program, and in that registration we capture the required information to set up the spring schedules.
  7. Team Registration is also done by the town director. This gives us the teams that we will schedule for the season. This includes the Sunday Classic Teams and also the Select Teams.

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Mass Bay Youth Lacrosse Player Registration

Mass Bay Youth Lacrosse League 2021 Boys Player Registration.

This registration is for the BOYS program only.

* There is a question asking for your MBYLL ID#. It will be provided to you during the registration so please skip that box.

Step 1: Register here for a MBYLL membership

Step 2: Go to your town program and register locally with your MBYLL ID#

For 2021, the MBYLL annual player membership cost is $30 (special $10 discount from the regular $40 fee).

Please Note, this registration provides immediate insurance coverage to players and provides insurance coverage for your coaches and town program on a year-round basis. While the spring season is the focus, MBYLL works year-round to prepare for that season, provide education, support and activities year-round to players throughout the league. Once submitted, your registration is final and NO refunds will be provided.


Once you finish here you will need to go to your town program and register locally with them.

Base Cost: $30.00

Opened: 08/01/2020
Closes: 07/31/2021

Open to:
born on or after: 09/01/2005

In Grades: Pre-K to 8 for 2020-21 School year