Welcome to AYSO Region 36, providing a high quality, fun soccer program to boys and girls between the ages of 4 ½ and 18 years in San Mateo, CA.  Please read the Welcome letter from our board.

Volunteer Registration - Volunteers who Referee, Coach or line our playing fields - we want to hear from you.  Let us know that you want to help and we will let you know about training opportunities to help you get ready for the next season!  Please visit our Volunteer Registration page.

Mobile Users  Did you know that there is a mobile-friendly version of our site?.  Visit m.aysosm.org.

Sponsors... The registration fee paid by each player covers only a portion of the total expense.  Your gift will directly support this quality, extra-curricular program for our youth.  <more info>

Does your player have a physical or mental challenge?  The VIP Soccer program may be just what you are looking for.

Answers to many common questions are found in our FAQ.

Safe Haven training - required of all volunteers!