Sunnyside Montessori school was founded in1978. We offer a half day program, Tuesday through Friday from 9:30 am to 12:30 pm.
Our affordable tuition is made possible by the generous support of the Mennonite Church whose facilities we use.
Quick Facts (2026)
- School Type: Montessori School
- Grades: Nursery/Preschool
- Enrollment: 20 students
- Average class size: 18 students
- Application Deadline: None / Rolling
- Source: Verified school update
School Overview
School Type
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Nursery/Preschool
School Calendar
Student Body
Total Students
20 students
Student Body Type
Co-ed
Academics and Faculty
Total Classroom Teachers
2 teachers
Student-Teacher Ratio
10:1
National avg.: 13:1
% Faculty w/Advanced Degree
50%
Average Class Size
18 students
Classroom Dress Code
Casual
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Tuition Notes
Sliding scale tuition plan
Application URL
School Notes
- School Motto: Our Place to Work and Play.
Source: Verified school update
Frequently Asked Questions
When is the application deadline for Sunnyside Mennonite Montessori School?
The application deadline for Sunnyside Mennonite Montessori School is rolling (applications are reviewed as they are received year-round).
In what neighborhood is Sunnyside Mennonite Montessori School located?
Sunnyside Mennonite Montessori School is located in the Sunnyside neighborhood of Portland, OR.
School Reviews
Endorse Sunnyside Mennonite 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
Financial Aid 101 for Private School Families 2026
Guide to private school financial aid in 2026, with current costs, key planning timelines and practical steps parents need to maximize aid options.
Why Extracurricular Activities Matter in 2026
Discover why extracurricular activities remain essential in 2026, with updated research, costs, and admissions insights for parents and students.
How to Appeal for Financial Aid After Admission
Learn how to appeal for financial aid after admission to a private school, with expert steps, timelines, and 2026 updates for families.

