Southwestern Academy Photo - San Marino Campus

Best San Marino Private Schools (2025-26)

For the 2025-26 school year, there are 2 private schools serving 215 students in San Marino, CA (there are 4 public schools, serving 2,928 public students). 7% of all K-12 students in San Marino, CA are educated in private schools (compared to the CA state average of 10%).
The top ranked private schools in San Marino, CA include Southwestern Academy and Ss Felicitas & Perpetua School.
The average acceptance rate is 70%, which is lower than the California private school average acceptance rate of 80%.
50% of private schools in San Marino, CA are religiously affiliated (most commonly Catholic).

Top Ranked San Marino Private Schools (2025-26)

School
Location
Quick Facts
Southwestern Academy
Southwestern Academy Photo - San Marino Campus
(2)
2800 MONTEREY ROAD
San Marino, CA 91108
(626) 799-5010
Gr: 6-12 | 70 students Avg. class size: 8 students Sports: 7 | Extracurrculars: 9 Tuition & acceptance rate listed
Ss Felicitas & Perpetua School
Ss Felicitas & Perpetua School Photo - Now Enrolling: www.ssfp.org
(Catholic)
2955 Huntington Dr
San Marino, CA 91108
(626) 796-8223
Gr: K-8 | 145 students Avg. class size: 18 students Sports: 7 | Extracurrculars: 3 Tuition & acceptance rate listed

Frequently Asked Questions

What are the top ranked private schools in San Marino, CA?
The top ranked private schools in San Marino, CA include Southwestern Academy and Ss Felicitas & Perpetua School.
How many private schools are located in San Marino?
2 private schools are located in San Marino.
What percentage of students in San Marino go to private school?
7% of all K-12 students in San Marino are educated in private schools (compared to the CA state average of 10%).
What percentage of private schools are religiously affiliated in San Marino?
50% of private schools in San Marino are religiously affiliated (most commonly Catholic).

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