Inspiring students to become passionate learners,
beacons of kindness, and advocates for positive change.
Welcome from Head of School
Since its founding in 1977, Marin Horizon has been providing a challenging and robust academic program combined with character-enhancing life skills. Marin Horizon is a place of creative, active learning built around our commitment to developing each student’s confident voice.


Meet the Faculty
Meaningful student-teacher relationships are a primary reason families choose Marin Horizon. Our students don't get lost in the shuffle.
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Our teachers strive to know their students and to create a deep sense of belonging in their classrooms. With this foundation, our students have the confidence to take intellectual risks and challenge themselves.

Challenging Students at Their Academic Frontier
Our expectations are high, so our students are challenged academically from a young age.
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Our project-based curriculum means that students are grappling with complex, multi-layered questions, exercising their creativity, and pursuing their individual curiosities and passions. Our intentionally designed scope and sequence, along with our core curriculum, results in deep learning and cognitive engagement.
Admissions
We are looking forward to meeting you, and we can't wait to meet your student.
Visit our school, observe a classroom, meet a teacher, and discover how Marin Horizon can help your student find their voice.
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Applications for the 2025-2026 school year are due by January 31, 2025.

Our Academic Programs
Marin Horizon by the Numbers
46
Years of
Excellence
100%
Graduates Accepted
to First or Second Choice
High SchoolÂ
432
Cumulative Years
of Teacher Experience

6:1
Overall Student to
Teacher Ratio

295
Students Enrolled
for 2024/2025
32%
of Students Benefit
from Indexed Tuition
Upcoming Events
Jan 20
Martin Luther King Jr. Day
(NO SCHOOL)
Jan 24
What's Your Dumpling / MLK Jr. Night
Jan 24-31
Book Fest!
Feb 17-21
Presidents Week Break
(NO SCHOOL)