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American Youth Soccer Organization Providing world class youth soccer programs that enrich children's lives.

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How to Sign-Up for Regional Referee Class

  1. Register as Volunteer Referee thru Blue Sombrero.
    • Instructions how to register as an adult volunteer.
      • If you are a new volunteer, you need to set up a Blue Sombrero account and be assigned a new 9 digit Blue Sombrero ID#.
      • If you are a returning volunteer and you already have an 8-digit eAYSO ID #, your existing ID# should stay with you. Blue Sombrero assigns a new number only if it does not recognize you in eAYSO.  Please check to be sure you logged in to Blue Sombrero with EXACTLY the same name you used in eAYSO.  In other words, if you were James or Timothy or William in eAYSO, Blue Sombrero will not recognize Jim or Tim or Bill.  Blue Sombrero will think you are a new user, assign you a new ID, and your AYSO certificates will NOT migrate over from eAYSO.  Please login to Blue Sombrero again with your EXACT eAYSO name.  Also, you need to e-sign the form and agree to the background check in Blue Sombrero.
      • Link to more detailed instructions as an adult volunteer
    • Instructions how to register as a youth volunteer.
  2. Registering for Regional Referee class on AYSO-U
    • Log-on to AYSO-U using your Blue Sombrero Account and password
    • Click on My Courses from the top red bar
    • Click open Instructor Led Courses (Referee)
    • Select Course you wish to enroll and click sessions
    • Choose course/place/date and click register 
    • Register for the Regional Referee Class
    • Link to more detailed instructions how to register for classes in AYSO-U “Registering for Course Session”

Register by clicking this AYSOU link find the Live Course that you are looking for

Pre-register for this classroom course on


Area 11-L Referee Training Conference January 12th & 13th 2019 at a New Location

All Classes will be held at Marco Forster Middle School, 25601 Camino del Avion, San Juan Capistrano CA 92675.

This is an opportunity to further develop your referee skills in classes taught by some of the finest instructors in Southern California.

For detailed course and location information, simply click on the course heading below. 
Regional Referee courses are one day (Saturday or Sunday). Intermediate, Advanced and National Referee courses are two days (Saturday and Sunday).

Saturday Regional Referee Course

Sunday Regional Referee Course

Intermediate Referee Course

Advanced Referee Course

National Referee Course

If you have not already registered, please click online registration link


February 23rd & 24th 2019


You need to be a currently registered volunteer in Blue Sombrero to access AYSOU

If you are not in Area K (Regions 5, 55, 56, 117, 143, 1335, 517), you need to prepay HERE 
or bring a check payable to AYSO Area 11K

AYSO Area 11K Training Academy

Coach Courses
10U                         2/23 8 AM – Noon
12U                              2/23 1 PM – 5:30 PM
INTERMEDIATE        2/23 & 2/24              8 AM – 5:00 PM
ADVANCED             2/23 & 2/24            8 AM – 5:00 PM

Referee Courses
REGIONAL             2/23 or 2/24 8 AM – 5:00 PM
INTERMEDIATE     2/23 & 2/24 8 AM – 5:00 PM
ADVANCED              2/23 & 2/24 8 AM – 5:00 PM
NATIONAL               2/23 & 2/24 starts 6 PM

Fountain Valley High School
17816 Bushard St, Fountain Valley, CA 92708

Register by clicking this AYSOU link find the Live Course that you are looking for

National Partners

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Contact Us

AYSO Region 41

30251 Golden Lantern, Suite E - #268
Laguna Niguel, California 92677

Email Us: [email protected]
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