RiverTree School is a K-12 grade school located in Crystal, Minnesota.
It is the only Charlotte Mason/Ambleside school in Minnesota.
Quick Stats (2025)
- Grades: Kindergarten-12
- Enrollment: 141 students
- Average class size: 12 students
- Application Deadline: None / Rolling
- Source: Verified school update
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Kindergarten-12
Year Founded
2009
School Calendar
First Day of School
Fri. Aug 1, 2025
School Motto
Education is an Atmosphere, a Discipline, a Life.
Student Body
Total Students
141 students
Student Body Type
Co-ed
% Students of Color
6%
State avg.: 22%
Students by Grade

Academics and Faculty
Total Classroom Teachers
17 teachers
Student : Teacher Ratio
8:1
National avg.: 13:1
Average Class Size
12 students
Classroom Dress Code
Formal
Uniform
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Tuition Notes
Tuition ranges from $5,030-$7,980 depending on grade level.
Application URL
Sports
Total Sports Offered
1 sport
Sports
Source: Verified school update
Frequently Asked Questions
What sports does Rivertree School offer?
Rivertree School offers 1 interscholastic sports: Cross Country.
When is the application deadline for Rivertree School?
The application deadline for Rivertree School is rolling (applications are reviewed as they are received year-round).
In what neighborhood is Rivertree School located?
Rivertree School is located in the Fair neighborhood of Minneapolis, MN.
School Reviews
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