St. Mary Parish School has a rich history within the community of Menomonee Falls.
Over 30,000 students have graduated from the school during its 90-year history.
At the annual meeting on January 1, 1916, the parish leadership approved plans to build the original school consisting of 2 classrooms, a hall and convent living quarters.
The doors opened in September 1916 and the first class of two students graduated in 1919.
Enrollment grew steadily over the years and over time additional classrooms and space were constructed.
Today, St. Mary Parish School is poised to continue its long history of serving the families and children of Menomonee Falls.
The addition of a state-of-the art science lab, new Kindergarten classrooms and other remodeling components planned for the school will position our school to continue its mission for our next generation of students.
Quick Facts (2025-26)
- Top Ranked WI School
- Grades: Prekindergarten-8
- Enrollment: 363 students
- Yearly Tuition: $3,035
- Acceptance rate: 100%
- Average class size: 18 students
- Application Deadline: Jun. 1
- Source: Verified school update
Top Rankings
St. Mary Parish School ranks among the top 20% of private schools in Wisconsin for:
Category
Attribute
Advanced Degrees
Student Body
School Overview
Religious Affiliation
Grades Offered
Grades Prekindergarten-8
Learning Difference Programs
Yes
Learning Programs Supported
Speech via Public School System
Year Founded
1916
School Calendar
Student Body
Total Students
363 students
Student Body Type
Co-ed
% Students of Color
4%
State avg.: 35%
Students by Grade

Academics and Faculty
Total Classroom Teachers
21 teachers
Student-Teacher Ratio
17:1
National avg.: 13:1
% Faculty w/Advanced Degree
99%
Average Class Size
18 students
Number of AP Courses
1 course
Classroom Dress Code
Formal
red plaid jumper or skirts for girls and navy blue/khaki pants and white or blue polos for boys and girls
Tuition and Acceptance Rate
Admission Deadline
Jun. 1
Yearly Tuition Cost
Tuition Notes
Parishioner Rates 2010-11
K5-8th grade: $3035 per child (multiple child discounts available)
K4 (5 half days): $2300
K3 (2 half day): $1000
K4 (3 half day): $1400
% on Financial Aid
5%
Average Financial Aid Grant
$2,000
Acceptance Rate
100%
National avg.: 81%
Admissions Director
Linda Joyner
Application URL
Sports
Total Sports Offered
3 sports
School Notes
- School Motto: Live Jesus
- St. Mary Parish School has a rich history within the community of Menomonee Falls. Over 30,000 students have graduated from the school during its 90-year history. At the annual meeting on January 1, 1916, the parish leadership approved plans to build the original school consisting of 2 classrooms, a hall and convent living quarters. The doors opened in September 1916 and the first class of two students graduated in 1919. Enrollment grew steadily over the years and over time additional classrooms and space were constructed. Today, St. Mary Parish School is poised to continue its long history of serving the families and children of Menomonee Falls. The addition of a state-of-the art science lab, new Kindergarten classrooms and other remodeling components planned for the school will position our school to continue its mission for our next generation of students.
Source: Verified school update
Frequently Asked Questions
How much does St. Mary Parish School cost?
St. Mary Parish School's tuition is approximately $3,035 for private students.
What is the acceptance rate of St. Mary Parish School?
The acceptance rate of St. Mary Parish School is 100%, which is higher than the national average of 88%.
What sports does St. Mary Parish School offer?
St. Mary Parish School offers 3 interscholastic sports: Basketball, Track and Field and Volleyball.
What is St. Mary Parish School's ranking?
St. Mary Parish School ranks among the top 20% of private schools in Wisconsin for: Highest percentage of faculty with advanced degrees and Largest student body.
When is the application deadline for St. Mary Parish School?
The application deadline for St. Mary Parish School is Jun. 1.
School Reviews
Endorse St. Mary Parish 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

Transferring from Public to Private School Mid-Year: What to Expect
Considering a mid-year transfer from public to private school? Learn what to expect with admissions, academic placement, social adjustment, and financial aid to ensure a smooth transition.

A Guide to Day vs. Boarding School: Which Is Right for Your Family
Discover the key differences between day and boarding schools to determine the best fit for your child. Explore benefits, costs, lifestyle factors, and questions to help guide your family’s decision.

The A to Z of Private Schools 2025
Explore the A to Z of private schools in 2025—from admissions to tuition—offering parents and educators clear insights into today’s options.