Where California champions take the field.
The California School Sport Association qualifies, develops and sends school-based and select delegations to state, national and world championship events — sanctioned by the International School Sport Federation.
A pipeline from classroom to world stage.
CSSA is the official California state member of the International School Sport Federation (ISF). We organize the qualifying pathway that identifies and prepares school-based and select athletic delegations for continental and world championships.
23 sports. One standard.
From the track to the pool to the court — every CSSA event is sanctioned, officiated and recorded under ISF regulations.
Championships Calendar
Your school. Your athletes.
The world stage.
Join 820 California schools already competing on the international school sport circuit.
Get in touch with CSSA.
Membership inquiries, event registration, athlete eligibility and press requests.