Welcome to Cornerstone Academy!

Located in the Portola District in San Francisco, Cornerstone Academy has been serving families for over forty years. Our Preschool - 8th grade school is known for producing students with a strong academic foundation and strong traditional family values.

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Silver Preschool and Kindergarten In-Person Group Tours!


Preschool Group Tours: Starts October 13th, 2022

Kindergarten Group Tours: Starts October 18th, 2022

All group tours are free. There are COVID health and safety protocols to follow. Please click on this link to sign up: SILVER GROUP TOURS

Silver Campus Video

Cambridge Campus Video