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Preschools/CA/Mill Valley/Marin Horizon School- Toddler Bldg.
Preschool / Day Care Center

Marin Horizon School- Toddler Bldg.

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Ages
Ages 2–5
Teacher ratio
1:12 (CA min)

247 Miller Avenue, Mill Valley, CA 94941

Visit website ↗(415) 388-8408Directions ↗Licensed for 18
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Licensing & safety record

Citations on file
2
Complaint visits
0
Last visit
9/27/2024
Total visits
3

Citations are part of routine licensing oversight and range from minor (Type B) to serious (Type A). A citation alone doesn't mean a program is unsafe — read the full reports for context.

Source: California Dept. of Social Services, Community Care Licensing (updated 2025-09-29). View official inspection reports →

About this preschool

Marin Horizon's Toddler Program is part of a nearly 50-year-old school designed to nurture early childhood. The program emphasizes community, inclusiveness, and academic excellence with significant outdoor learning experiences.

Philosophy
Getting outside in our natural world gives our students the chance to be real-world problem solvers, to interact with wild spaces, to safely push their limits and support one another, and to learn about environmental stewardship.
Outdoor
Even our youngest students explore the trails, hills, and creeks of Mill Valley, discovering the treasures of our local ecosystems and learning to appreciate and care for the natural world around them.

Highlights

  • ✓Nearly 50 years of cultivating community, inclusiveness and academic excellence
  • ✓Extensive outdoor learning in Mill Valley's natural ecosystems
  • ✓Environmental stewardship focus
  • ✓Toddler and Primary Programs designed for early childhood

Not stated on their website: Specific ages served, Hours of operation, Meals provided, Tuition, Teacher-student ratio, Curriculum details. Ask the preschool directly.

Summarized by AI from the preschool's own website (Jun 24, 2026). Not written or verified by PreschoolWise — confirm details directly with the program.

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Listing facts from public CA child-care licensing records. Reviews are the opinions of individual contributors, moderated before publishing; they are not endorsements by PreschoolWise. Always visit and verify a program directly before enrolling.