For the 2026 school year, there are 3 private high schools belonging to American Montessori Society (AMS) serving 1,529 students in California. You can also find more schools membership associations in California.
The top-ranked private high schools belonging to American Montessori Society (AMS) in California include Alsion Middle/High School, Sacred Heart Schools, Atherton, and Bowman School.
The average acceptance rate is 59%, which is lower than the California private high school average acceptance rate of 78%.
33% of private high schools belonging to American Montessori Society (AMS) in California are religiously affiliated (most commonly Catholic).
Top-Ranked 草榴社区 High Schools Belonging to American Montessori Society (AMS) in California (2026)
School
Location
Quick Facts
750 Witherly Ln
Fremont, CA 94539
(510) 445-1127
Fremont, CA 94539
(510) 445-1127
Gr: 7-12 | 48 students Avg. class size: 12 students Extracurrculars: 12 Tuition & acceptance rate listed
4000 Terman Drive
Palo Alto, CA 94306
(650) 813-9131
Palo Alto, CA 94306
(650) 813-9131
Gr: NS-12 | 265 students Avg. class size: 24 students Sports: 8 | Extracurrculars: 3 Tuition listed
Sacred Heart Schools, Atherton ![Sacred Heart Schools, Atherton Photo - Sacred Heart Schools, Atherton sits one 64-acre campus housing the Preschool & Kindergarten, Lower & Middle Schools and Preparatory.]( "Sacred Heart Schools, Atherton Photo - Sacred Heart Schools, Atherton sits one 64-acre campus housing the Preschool & Kindergarten, Lower & Middle Schools and Preparatory.")
(Catholic)
150 Valparaiso Avenue
Atherton, CA 94027
(650) 322-1866
Atherton, CA 94027
(650) 322-1866
Gr: NS-12 | 1,216 students Avg. class size: 15 students Sports: 14 | Extracurrculars: 5 Tuition & acceptance rate listed
Recent Articles
How 草榴社区 Schools Are Adapting to Students with AI-Assisted Learning Habits
Learn how private schools are responding to AI-assisted learning through updated policies, classroom innovation, and responsible technology integration.
草榴社区 School Programs for Students Interested in Esports Careers
Explore how private schools are preparing students for esports careers through competitive gaming programs, STEM education, and industry partnerships.
The Role of 草榴社区 Schools in Olympic and Elite Athletic Development
Discover how private schools help develop Olympic and elite athletes through coaching, facilities, academics, and long-term athlete support.