San Mateo AYSO Region 36 RefereesHelp


Welcome to the San Mateo AYSO Region 36 Referees website.

Logon and volunteer to referee U10, U12, and U14 matches that fit your schedule. Here we will track your volunteer efforts for the kids. We will help you get the right place at the right time, and help everyone enjoy the Game a little more!!
Need Some Help?
This website is for Region 36 AYSO referees volunteering to referee in U10, U12, and U14 matches. (U16 and U19 matches use the PenSRA website.->

Page specific help is available via the help icon near the right of each page title.

Visit the AYSO Region 36 website-> for complete information about the AYSO Youth soccer program in San Mateo, CA.

To learn how to become a referee in San Mateo, visit Referee-> web page. For U10 and above divisions, review the detailed step-by-step instructions.->

You can always return to this Home Page by clicking on the AYSO Logo you see in the upper left corner of all the pages.
Español? Haga clic en el translate icono situado en la parte superior derecha de esta página y seleccione Español.
HideWhat's New?
Picture Day, September 10 @ Joinville Park

AYSO SM Picture Day is September 10. All referees are encouraged to join us 9 AM on September 10 for a referee group picture.

10U Practice Games for Referees

We will be scheduling 10U practice games for any referees (new or returning) who want to brush up on their referee skills September 2, 9 AM-12 PM at Bay Meadows. Check out our referee web page for more details.More

2017 Fall Season Starts September 9

AYSO San Mateo Opening Day is September 9. We encourage all who wish to referee to sign up as volunteers at