Our mission is to work in partnership with families, inspire a lifelong dedication to learning, embrace Catholic faith and values, and prepare students to be successful in a global community.
We work in partnership with families to nurture the whole child with a particular emphasis on development of virtue and concrete, practical life skills to make our students great at life.
We offer and advanced core curriculum and extracurricular opportunities to encourage lifelong learning.
We believe that every child has a unique calling and unique God-given abilities, and we invest in ensuring that each child becomes his or her best unique self.
Quick Facts (2025)
- Top Ranked MN School
- Grades: Prekindergarten-8
- Enrollment: 187 students
- Yearly Tuition: $5,500
- Acceptance rate: 90%
- Average class size: 20 students
- Application Deadline: None / Rolling
- Source: Verified school update
Top Rankings
St. Marks School ranks among the top 20% of private schools in Minnesota for:
Category
Attribute
Advanced Degrees
School History
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Prekindergarten-8
ADD/ADHD Support
Yes
Learning Difference Programs
Yes
Year Founded
1912
Student Body
Total Students
187 students
Student Body Type
Co-ed
% Students of Color
18%
State avg.: 23%
Students by Grade

Academics and Faculty
Total Classroom Teachers
13 teachers
Student-Teacher Ratio
14:1
National avg.: 13:1
% Faculty w/Advanced Degree
80%
Average Class Size
20 students
Classroom Dress Code
Formal
Logo shirt, navy pants or tartan skirt.
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Yearly Tuition Cost
Tuition Notes
Tuition aid available. Please inquire.
% on Financial Aid
70%
Average Financial Aid Grant
$1,000
Acceptance Rate
90%
National avg.: 81%
Admissions Director
Principal
Admissions Associate
Office Manager
Endowment Size
$1 million
Sports
Total Sports Offered
6 sports
Extracurriculars
Total ExtracurricularsTotal Extra-curric.
5 extracurriculars
ExtracurricularsExtra-curric.
Club or Organization:
Recreational Athletic Programs:
Book ClubBoy Scouts Of America
Girl Scouts Of AmericaMath Club
Recreational Athletic Programs:
Karate Class
School Notes
- School Mascot: Wild Boars
- An excellent preK-8 school, with preschool and extended day care, in a welcoming Catholic environment.
Source: Verified school update
Frequently Asked Questions
How much does St. Marks School cost?
St. Marks School's tuition is approximately $5,500 for private students.
What is the acceptance rate of St. Marks School?
The acceptance rate of St. Marks School is 90%, which is higher than the national average of 86%.
What sports does St. Marks School offer?
St. Marks School offers 6 interscholastic sports: Baseball, Basketball, Soccer, Swimming, Track and Field and Volleyball.
What is St. Marks School's ranking?
St. Marks School ranks among the top 20% of private schools in Minnesota for: Highest percentage of faculty with advanced degrees and Oldest founding date.
When is the application deadline for St. Marks School?
The application deadline for St. Marks School is rolling (applications are reviewed as they are received year-round).
School Calendar
View the St. Marks School yearly calendar below.
School Reviews
5 2/23/2019
We absolutely love the pre-school program at St. Mark's. The teachers, staff and vice-principal who run the pre-school truly care about each child and go out of their way to make each child feel special and loved. They keep the kids busy doing art, music, sensory bins, learning their numbers/letters/writing their name and lots of gym/outdoor play.
Endorse St. Marks 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

7 Ways Kids Can Avoid Summer Brain Drain
The summer "Brain Drain," also known as the "Summer Slide" is a term commonly used by educators and parents alike to describe the learning loss that takes place for many students during summer months. We polled the experts and found the 7 best ways parents and kids can combat the problem head on.

What's Being Taught?
This article examines the academic offerings in American private high schools, discussing graduation requirements, college preparation, accreditation, and advanced programs like AP and IB. It emphasizes the importance of understanding a school's curriculum when choosing the right educational environment for a child.

Waldorf Schools
Waldorf schools offer a well thought out approach to K-12 education.