Mequon Montessori School in Mequon, WI, offers a nonsectarian Montessori early learning program for grades PK–K in a suburban setting.
Founded in 1975, the school enrolls 52 students with a single teacher, resulting in a student–teacher ratio of 52:1.
Annual tuition for this co–ed preschool and kindergarten program is $12,500.
The school is a member of other Montessori associations and serves families seeking a Montessori preschool in the Mequon suburb.
Quick Facts (2026)
- School Type: Montessori School
- Grades: Prekindergarten-Kindergarten
- Enrollment: 52 students
- Yearly Tuition: $12,500
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
School Overview
School Type
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Prekindergarten-Kindergarten
Year Founded
1975
School Calendar
Student Body
Total Students
52 students
Student Body Type
Co-ed
Students by Grade
Academics and Faculty
Total Classroom Teachers
1 teacher
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Yearly Tuition Cost
$12,500
Application URL
School Notes
- School Motto: “One test of the correctness of educational procedure is the happiness of the child.” — Maria Montessori
Source: National Center for Education Statistics (NCES)
Frequently Asked Questions
How much does Mequon Montessori School cost?
Mequon Montessori School's tuition is approximately $12,500 for private students.
When is the application deadline for Mequon Montessori School?
The application deadline for Mequon Montessori School is rolling (applications are reviewed as they are received year-round).
School Reviews
Endorse Mequon 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
Recent Articles
Guides to Private Schools in 2026
Updated 2026 guide to private schools, covering admissions trends, tuition, financial aid, school types, and expert tips for families.
Why Private School in 2026: Advantages, Trends, and What Families Need to Know
Explore why private school remains a compelling choice in 2026, with updated trends, outcomes, and real‑world benefits for families today.
Costs of Private School in 2026
Discover the hidden costs of private school in 2026, including fees, uniforms, and extras parents must budget for beyond tuition.




