
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.

Preschool Group Tours: Most Friday's at 10:30 AM
Kindergarten Group Tours: (Most) Every Other Tuesday's at 9:30 AM
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 Preschool and Kindergarten In-Person Group Tours Restarting!
