Rochester Montessori School guides the child to develop independence, critical thinking, and deep respect towards self, others, and the environment.
Located on a beautiful, fifteen-acre campus, RMS offers an authentic Montessori education for children 18 months through ninth grade. RMS combines mixed-age groups with three-year cycles in a prepared environment. Our experienced teachers have accreditated Montessori training for the age groups they serve and are committed to following the child and providing individualized education. RMS is a culturally diverse community representing families from over 25 countries and has served the Rochester community for over 55 years. Our ultimate goal is to empower children in their educational journey to become confident, critical thinkers with a strong sense of purpose in the world.
At RMS, we cultivate life-long learners who can forge a better world.
Quick Facts (2025)
- School Type: Montessori School
- Grades: Nursery/Preschool-9
- Enrollment: 240 students
- Yearly Tuition: $13,670
- Average class size: 24 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-9
ADD/ADHD Support
Yes
Learning Difference Programs
Yes
Year Founded
1968
Summer School Offered
Yes
Summer Program Details
First Day of School
Mon. Sep 1, 2025
Last Day of School
Mon. May 25, 2026
Campus Size
15
Student Body
Total Students
240 students
Student Body Type
Co-ed
% Students of Color
13%
State avg.: 23%
Students by Grade

Academics and Faculty
Total Classroom Teachers
30 teachers
Student-Teacher Ratio
8:1
National avg.: 13:1
% Faculty w/Advanced Degree
15%
Average Class Size
24 students
Classroom Dress Code
Casual
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Yearly Tuition Cost
$13,670
Admissions Director
Abby Russi
Application URL
Extracurriculars
Total ExtracurricularsTotal Extra-curric.
8 extracurriculars
ExtracurricularsExtra-curric.
Club or Organization:
Arts and Music Programs:
Recreational Athletic Programs:
ChessFLL Robotics Team
Planting & Wildcrafting
Arts and Music Programs:
Drawing and PaintingFlag Football
Recreational Athletic Programs:
Amazing AthletesFencing
Tippi Toes Dance
School Notes
- School Motto: Cultivating life-long learners who forge a better world.
- Rochester Montessori School was established in 1968 by a small group of parents seeking the best possible secular education for their children. After researching the possibilities, it was determined that the Montessori philosophy was the best option. Over the years, RMS has grown from its original class of twelve students to its present size of more than200children. With the investment of land in 2004 for a dedicated campus, the days of renting space are long gone. There will always be many fond memories of our early beginnings, including space at the Congregational Church, the Rochester Township Hall, Assisi Heights, Bethel Lutheran Church, and Christ United Methodist Church downtown. Today, RMS resides on a beautiful and serene 15-acre campus, and it has served families in Rochester and the surrounding areas for over 56 years. The growth and success of RMS could not have happened without the support of our community. And great pride is taken in the fact that the Montessori philosophy has been embraced and continues to thrive at RMS and the greater Rochester area.
- Sample of notable school alumni/alumnae:
- Madelyn Tung-Mabry - Graduated from RMS in 2019 and high school in 2023. She attributes her love for learning to her teachers at RMS. -
- Calvin Grothey - Graduated from RMS in 2019 and high school in 2023. He emphasizes the strong community and teaching at RMS. -
Source: Verified school update
Frequently Asked Questions
How much does Rochester Montessori School cost?
Rochester Montessori School's tuition is approximately $13,670 for private students.
Who are famous alumni from Rochester Montessori School?
Rochester Montessori School famous alumni include: Madelyn Tung-Mabry - Graduated from RMS in 2019 and high school in 2023. She attributes her love for learning to her teachers at RMS. and Calvin Grothey - Graduated from RMS in 2019 and high school in 2023. He emphasizes the strong community and teaching at RMS..
Does Rochester Montessori School offer a summer program?
Yes, Rochester Montessori School offers a summer program. Visit their summer school page for more information.
When is the application deadline for Rochester Montessori School?
The application deadline for Rochester Montessori School is rolling (applications are reviewed as they are received year-round).
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