US Youth Soccer

 Welcome to


Please Note:
If you have any children that have played in the past with Cal South, you already have an account in the Affinity System. Please click "Forgot Password" to retrieve your login information.

If you are a new player this season then please use the create new account option.

For questions please contact
"Tech Support" .
You may also call 1.800.817.5977


You can access your member profile 24 hours a day, 7 days a week.

  Tech Support Contact

Affinity Sports Copyright 2019, Affinity Sports Inc, All Rights Reserved.
Terms of Use and Privacy Policy are applicable to this site.