Issaquah Montessori School

Issaquah Montessori School is a nurturing community for approximately 100 children between the ages of 15 months and six years. It`s located on two acres just outside the city of Issaquah, near Seattle.
The campus includes one toddler classroom, three early childhood classrooms and two playgrounds.
Issaquah Montessori School is accredited by the American Montessori Society and is participating in Early Achievers, Washington state`s Quality Recognition and Improvement System.

Quick Facts (2025)

  • School Type: Montessori School
  • Grades: Prekindergarten-Kindergarten
  • Enrollment: 80 students
  • Average class size: 22 students
  • Application Deadline: None / Rolling
  • Source: Verified school update

School Overview

Religious Affiliation
Grades Offered
Grades Prekindergarten-Kindergarten
Year Founded
1993
Summer School Offered
Yes
First Day of School
Mon. Sep 1, 2025
Last Day of School
Mon. May 25, 2026
Campus Size
2

Student Body

Total Students
80 students
Student Body Type
Co-ed
% Students of Color
14%
State avg.: 31%
Students by Grade
Issaquah Montessori School Student By Grade

Academics and Faculty

Total Classroom Teachers
18 teachers
Student-Teacher Ratio
4:1
National avg.: 13:1
% Faculty w/Advanced Degree
10%
Average Class Size
22 students
Classroom Dress Code
Casual
Free from text, graphics or images

Tuition and Acceptance Rate

Admission Deadline
None / Rolling
Admissions Director
Kimberly Droppo
Application URL

Sports

Total Sports Offered
1 sport
Sports

School Notes

  • School Motto: Nurturing each child’s unique potential
Source: Verified school update

Frequently Asked Questions

What sports does Issaquah Montessori School offer?
Issaquah Montessori School offers 1 interscholastic sports: Soccer.
When is the application deadline for Issaquah Montessori School?
The application deadline for Issaquah Montessori School is rolling (applications are reviewed as they are received year-round).
In what neighborhood is Issaquah Montessori School located?
Issaquah Montessori School is located in the Klahanie neighborhood of Issaquah, WA. There are 1 other private schools located in Klahanie.

School Reviews

Endorse Issaquah Montessori 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

7 Ways Kids Can Avoid Summer Brain Drain
7 Ways Kids Can Avoid Summer Brain Drain
The summer "Brain Drain," also known as the "Summer Slide" is a term commonly used by educators and parents alike to describe the learning loss that takes place for many students during summer months. We polled the experts and found the 7 best ways parents and kids can combat the problem head on.
What's Being Taught?
What's Being Taught?
This article examines the academic offerings in American private high schools, discussing graduation requirements, college preparation, accreditation, and advanced programs like AP and IB. It emphasizes the importance of understanding a school's curriculum when choosing the right educational environment for a child.
Waldorf Schools
Waldorf Schools
Waldorf schools offer a well thought out approach to K-12 education.

Quick Facts (2025)

  • School Type: Montessori School
  • Grades: Prekindergarten-Kindergarten
  • Enrollment: 80 students
  • Average class size: 22 students
  • Application Deadline: None / Rolling
  • Source: Verified school update

Request Information

Did You Know?

The average private school tuition in Issaquah, WA is $20,840 for elementary schools (read more about average private school tuition across the country).
The average acceptance rate in Issaquah, WA is 89% (read more about average acceptance rates across the country).

Quick Links