St. Helena Montessori School And Farm Photo #0 - St. Helena Montessori 880 College Ave. St. Helena Ca. 94574

St. Helena Montessori School And Farm

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St. Helena Montessori School And Farm Photo #1 - St. Helena Montessori 880 College Ave. St. Helena Ca. 94574
St. Helena Montessori offers an internationally accredited (AMI) program for students from 18 months through 12th grade.
Our 20-acre farm campus is home to our Toddler, Primary, Elementary and Adolescent Programs.

Quick Facts (2025-26)

  • Top Ranked CA School
  • School Type: Montessori School
  • Grades: Prekindergarten-12
  • Enrollment: 266 students
  • Average class size: 20 students
  • Application Deadline: None / Rolling
  • Source: Verified school update

Top Rankings

St. Helena Montessori School And Farm ranks among the top 20% of private schools in California for:

Category
Attribute

School Overview

Religious Affiliation
Grades Offered
Grades Prekindergarten-12
ADD/ADHD Support
Yes
Learning Difference Programs
Yes
Year Founded
1981
Summer School Offered
Yes
School Calendar

Student Body

Total Students
266 students
Student Body Type
Co-ed
% Students of Color
3%
State avg.: 51%
Students by Grade
St. Helena Montessori School And Farm Student By Grade

Academics and Faculty

Total Classroom Teachers
29 teachers
Student-Teacher Ratio
9:1
National avg.: 13:1
Average Class Size
20 students
Classroom Dress Code
Formal
Uniform: 1st-12th

Tuition and Acceptance Rate

Admission Deadline
None / Rolling
% on Financial Aid
30%
Admissions Director
Ted Stonbely

Sports

Total Sports Offered
4 sports

Extracurriculars

Total ExtracurricularsTotal Extra-curric.
3 extracurriculars
ExtracurricularsExtra-curric.
Club or Organization:
Astronomy/Star Gazing


Arts and Music Programs:
Cultural Awareness


Recreational Athletic Programs:
Mountain Biking

Source: Verified school update

Frequently Asked Questions

What sports does St. Helena Montessori School And Farm offer?
St. Helena Montessori School And Farm offers 4 interscholastic sports: Basketball, Mountain Biking, Track and Field and Volleyball.
What is St. Helena Montessori School And Farm's ranking?
St. Helena Montessori School And Farm ranks among the top 20% of private schools in California for: Largest student body.
When is the application deadline for St. Helena Montessori School And Farm?
The application deadline for St. Helena Montessori School And Farm is rolling (applications are reviewed as they are received year-round).

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Quick Facts (2025-26)

  • Top Ranked CA School
  • School Type: Montessori School
  • Grades: Prekindergarten-12
  • Enrollment: 266 students
  • Average class size: 20 students
  • Application Deadline: None / Rolling
  • Source: Verified school update

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Did You Know?

The average private school tuition in Napa County, CA is $10,325 for elementary schools and $11,471 for high schools (read more about average private school tuition across the country).

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