Early World Montessori

Early World Montessori has been caring for children on Mercer Island since 1989.
Our programs offer the highest quality education and childcare. Our school provides a nurturing environment where parents feel secure knowing that they have made a good choice for their children.
This security allows parents peace of mind, which is so important in today's world of busy schedules.
At Early World Montessori your child will discover the joy of learning, the excitement of challenges, and the satisfaction of success.

Quick Stats (2025)

  • School Type: Montessori School
  • Grades: Prekindergarten-Kindergarten
  • Enrollment: 73 students
  • Application Deadline: None / Rolling
  • Source: Verified school update

Top Rankings

Early World Montessori ranks among the top 20% of private schools in Washington for:

Category
Attribute

School Overview

School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Prekindergarten-Kindergarten

Student Body

Total Students
73 students
Student Body Type
Co-ed
% Students of Color
67%
State avg.: 29%
Students by Grade
Early World Montessori Student By Grade

Academics and Faculty

Total Classroom Teachers
5 teachers
Student : Teacher Ratio
15:1
National avg.: 13:1

Tuition and Acceptance Rate

Admission Deadline
None / Rolling
Source: Verified school update

Frequently Asked Questions

When is the application deadline for Early World Montessori?
The application deadline for Early World Montessori is rolling (applications are reviewed as they are received year-round).

School Reviews

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Quick Stats (2025)

  • School Type: Montessori School
  • Grades: Prekindergarten-Kindergarten
  • Enrollment: 73 students
  • Application Deadline: None / Rolling
  • Source: Verified school update

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Did You Know?

The average private school tuition in King County, WA is $20,719 for elementary schools and $24,836 for high schools (read more about average private school tuition across the country).
The average acceptance rate in King County, WA is 79% (read more about average acceptance rates across the country).

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