Happy Montessori School

Happy Montessori School in Port Washington, NY serves 101 students in a nonsectarian, suburban setting, offering Montessori programs for grades PK through K.
The school maintains a student–teacher ratio of 51:1 with a total of 2 teachers supporting early childhood education.
About 18 percent of the student body represents students of color, reflecting some level of diversity within this suburban Montessori school.
Happy Montessori School is affiliated with Montessori organizations and provides co–educational programs within a large suburb community.
Nearby Port Washington private schools offer a range of grade spans and student–teacher ratios, with Happy Montessori focusing exclusively on preschool and kindergarten education.

Quick Facts (2026)

  • School Type: Montessori School
  • Grades: Prekindergarten-Kindergarten
  • Enrollment: 101 students
  • Application Deadline: None / Rolling
  • Source: National Center for Education Statistics (NCES)

School Overview

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

Student Body

Total Students
101 students
Student Body Type
Co-ed
% Students of Color
18%
State avg.: 40%
Students by Grade
Happy Montessori School Student By Grade

Academics and Faculty

Total Classroom Teachers
2 teachers

Tuition and Acceptance Rate

Admission Deadline
None / Rolling

School Notes

  • School Motto: 'Free the child's potential, and you will transform him into the world.' Maria Montessori
Source: National Center for Education Statistics (NCES)

Frequently Asked Questions

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

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Quick Facts (2026)

  • School Type: Montessori School
  • Grades: Prekindergarten-Kindergarten
  • Enrollment: 101 students
  • Application Deadline: None / Rolling
  • Source: National Center for Education Statistics (NCES)

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Did You Know?

The average private school tuition in Nassau County, NY is $21,802 for elementary schools and $21,748 for high schools (read more about average private school tuition across the country).
The average acceptance rate in Nassau County, NY is 75% (read more about average acceptance rates across the country).

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