Welcome to Archbishop Riordan High School

An Archdiocesan Catholic High School in the Marianist tradition, Riordan prepares young men from the San Francisco Bay Area and around the world for leadership and lifelong success. Brotherhood begins here!

Welcome to Riordan!

There are many ways to get to know Riordan! We look forward to seeing you on campus soon.

-The Riordan Admissions Team