Archbishop Riordan High School

February 11, 2026
Visitor/s 50
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About Archbishop Riordan High School

Archbishop Riordan High School is a Catholic, co-educational college preparatory school in San Francisco, CA, founded in 1949, and known for its Marianist values, house system, and strong athletics. It transitioned from all-boys to co-ed in 2020 and features a diverse, growing student body with approximately 1,150 students, a 14.9:1 student-teacher ratio, and a,11:1 ratio in some reports.

Why study at Archbishop Riordan High School?

Archbishop Riordan High School in San Francisco offers a premier Catholic, Marianist-affiliated education with a rigorous college preparatory curriculum, boasting a 99% college matriculation rate. Known for its diverse, coeducational community, the school features 30+ AP/Honors classes, a 4X4 block schedule for focused learning, and a robust, supportive Resource Specialist Program

Campus 

Archbishop Riordan High School is located at 175 Frida Kahlo Way in San Francisco, CA, featuring a campus that blends classic, Venetian-inspired architecture with modern amenities. The co-ed Catholic, Marianist-affiliated school serves approximately 976 students and includes facilities such as a theatre, gym, field, and classrooms.

Study levels

  • College Preparatory Curriculum: A foundational, rigorous liberal arts education.
  • Advanced Placement (AP) courses :  17-19 AP courses are available, including AP English (Language/Literature), Sciences (Biology, Chemistry, Environmental Science), Math (Calculus AB/BC, Statistics, Pre-Calculus), and Social Studies (Economics, Gov, US/World History).
  • STEM courses :  The school highlights 30+ advanced STEM courses.
  • Learning Support : A specialized program for students with documented learning differences.

Further Assistance

You can contact to WEduAbroad Team for further support and assistance at +855 23 902 903 | +855 17 54 83 54 | +855 81 63 63 60 (available in Telegram) 

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