Tribe Lacrosse is a recreational and club lacrosse program for boys and girls in the eastern Los Angeles, San Gabriel and San Fernando Valley. We are growing the game of lacrosse through H3 - honor hustle and humility.


Become a Coach! 

Tribe Lacrosse needs good coaches.  If you are someone who likes to be involved, loves the game of lacrosse or just wants to learn more and has an interest in helping coach; Tribe Lacrosse is an all volunteer coaching staff and we are always looking for new coaches to help.  

We have coaches new to the game, as well as those with playing experience.  We offer training resources and mentoring programs to develop new coaches.  Come out, help us spread the love of lacrosse to all kids in Pasadena and the surrounding areas. Help us build the program and prepare our players for High School and beyond.

Sign up Today!
Click this button– 

for High School Assistant Coaches 

Click this button –
Contact Tribe Executive Director  if you are interested in joining our coaching team and would like more information.

There is no cost to register as a coach - Coaches must re-register on an annual basis!

Coaching Certification is required of all coaches.  
The minimum requirements that must be completed by February 23rd are as follows:
  1. Background Screening

  2. If a coaches name is on the document below, they do NOT need to conduct the background screening this season.
  3. If a coaches name is NOT on the attached document and they are older than 18 years old; please follow the below instructions.
  4. Complete National Center of Safety Initiative background screening.  
  5. Log into
  6. Click the “Start your background screening now” button at the lower left of the home page.
  7. Enter the following registration code:  44070426.
  8. Follow the directions to complete the screening.

Coach List

  1. Positive Coaching Alliance Training:

    1.  Go to, and click “Register with a voucher code.”

    2.  Enter your organization’s “Voucher Code” SCLaxDGC15 (case sensitive) and complete the rest of the form. The fields with * are required.

    3.  Once you have completed the registration, you will be directed to the Double-Goal Coach I course.

    4.  Complete the course.

    5.  Keep a copy of the certification for your records.  


    Concussion Training:

  2. Go to
  3. Click the “Launch the Course” button on the far right of the home page
  4. Complete the course and quiz
  5. Send a copy of your certification to Bob Thomson at

US Lacrosse Membership - Reimbursement available*, integrated into the Coaches Registration program.


All coaches who participate in practice and on the sidelines during games MUST be registered in the Tribe Lacrosse system, MUST pass a background check run through the National Center for Safety Initiatives (paid for by the Tribe Lacrosse) and be approved by the Tribe Lacrosse Board of Directors.

*Reimbursement available upon submission of receipts to Treasurer