Montessori Country School

Welcome to Montessori Country School where children, teachers, and parents are all learning together. For over 40 years, we have offered a Montessori education on our beautiful, natural campus on Bainbridge Island.
In mixed age classrooms, each developmental phase is supported in all areas of growth: emotional, intellectual, social, and physical. Our school offers a comprehensive Montessori program serving Parents & Infants, Toddlers, Preschoolers, Kindergartners, and a full Elementary program for grades one through six.

Quick Facts (2025-26)

  • School Type: Montessori School
  • Grades: Prekindergarten-6
  • Enrollment: 135 students
  • Average class size: 20 students
  • Application Deadline: Apr. 1 / rolling
  • Source: Verified school update

School Overview

Religious Affiliation
Grades Offered
Grades Prekindergarten-6
Year Founded
1972

Student Body

Total Students
135 students
Student Body Type
Co-ed
% Students of Color
29%
State avg.: 31%
Students by Grade
Montessori Country School Student By Grade

Academics and Faculty

Total Classroom Teachers
8 teachers
Student-Teacher Ratio
17:1
National avg.: 13:1
% Faculty w/Advanced Degree
25%
Average Class Size
20 students
Classroom Dress Code
Casual

Tuition and Acceptance Rate

Admission Deadline
Apr. 1 / rolling
Tuition Notes
$1,840 to $17,440
% on Financial Aid
20%
Application URL
Source: Verified school update

Frequently Asked Questions

What schools are Montessori Country School often compared to?
Montessori Country School is often viewed alongside schools like The Island School by visitors of our site.
When is the application deadline for Montessori Country School?
The application deadline for Montessori Country School is Apr. 1 / rolling (applications are due on Apr. 1 but additional applications are reviewed year-round as space permits ).

School Reviews

Endorse Montessori Country School. Endorsements should be a few sentences in length. Please include any comments on:

  • Quality of academic programs, teachers, and facilities
  • Availability of music, art, sports and other extracurricular activities
  • Academic or athletic awards
Endorse this school:

Recent Articles

What Private School Alumni Say a Decade Later
What Private School Alumni Say a Decade Later
Ten years after graduation, private school alumni reflect on advantages, regrets, career impact, and life lessons—unearthing truths families need to know.
Can Private School Help with College Admissions?
Can Private School Help with College Admissions?
Explore how private schools influence college admissions—advantages, limitations, and what families should expect.
Inside the Daily Life of a Private School Student
Inside the Daily Life of a Private School Student
Discover what daily life is like for private school students in 2025, from classes and athletics to dining, dorms, and extracurriculars.

Quick Facts (2025-26)

  • School Type: Montessori School
  • Grades: Prekindergarten-6
  • Enrollment: 135 students
  • Average class size: 20 students
  • Application Deadline: Apr. 1 / rolling
  • Source: Verified school update

Request Information

Did You Know?

The average private school tuition in Kitsap County, WA is $11,113 for elementary schools (read more about average private school tuition across the country).
The average acceptance rate in Kitsap County, WA is 83% (read more about average acceptance rates across the country).

Quick Links