Visit Marin Horizon
There is no better way to learn about Marin Horizon School than a tour of our vibrant campus in the heart of Mill Valley, where the energies and talents of our students and faculty can be felt and seen and heard.
Applicants who have completed all required application items by January 29, 2027 will receive a decision via the admissions portal in March 11, 2027 for Toddler and Primary applicants, and March 11, 2027 for Kindergarten to Grade 8 applicants.
We are still accepting applications in select grades. Please reach out to us to see if we are accepting applications for the grade you are interested in.
Create a Ravenna Account
Marin Horizon School is one of the many San Francisco Bay Area independent schools using Ravenna for the submission of online applications.
Within Ravenna, you will be able to read detailed application steps, download admission forms, register for admissions events, electronically request teacher and principal/counselor recommendations, submit your application online, and track your application progress.
Locations
Main Campus: 306 Montford Ave, Mill Valley, CA
Toddler Cottage: 247 Miller Ave, Mill Valley, CA
Main Campus Map
Get in Touch.
We want you to know that throughout the applications process, we're in this together. Reach out to us at any time.
phone: 415-388-8408 x.224