Missoula International School
Quick Stats (2022-23)
- Top Ranked MT School
- School Type: School with Special Program Emphasis
- Grades: Nursery/Preschool-8
- Enrollment: 195 students
- Yearly Tuition: $12,000
- Acceptance rate: 75%
- Average class size: 15 students
- Application Deadline: Feb. 19 / rolling
- Source: Verified school update
Top Rankings
Missoula International School ranks among the top 20% of private schools in Montana for:
School Overview
Student Body

Academics and Faculty
Tuition and Acceptance Rate
Sports
Extracurriculars
First Lego League Robotics Team, Math Counts Team, Quiz Bowl Team
School Notes
- The Missoula International School (MIS), a nonprofit, independent preschool through eighth grade school founded in 1995, offers unique and challenging 21st century educational opportunities for students in the greater Missoula area. The school provides an inquiry based learning environment as the flagship Primary Years Program (PYP) International Baccalaureate (IB) World School in the Northwest and a full Spanish language immersion environment.
Frequently Asked Questions
How much does Missoula International School cost?
Missoula International School's tuition is approximately $12,000 for private students.
What schools are Missoula International School often compared to?
Missoula International Schoolis often viewed alongside schools like Sussex School by visitors of our site.
What is the acceptance rate of Missoula International School?
The acceptance rate of Missoula International School is 75%, which is lower than the national average of 85%.
Does Missoula International School offer a summer program?
Yes, Missoula International School offers a summer program. Visit their summer school page for more information.
What sports does Missoula International School offer?
Missoula International School offers 4 interscholastic sports: Basketball, Cross Country, Soccer and Track and Field.
What is Missoula International School's ranking?
Missoula International School ranks among the top 20% of private schools in Montana for: Highest percentage of faculty with advanced degrees and Largest student body.
When is the application deadline for Missoula International School?
The application deadline for Missoula International School is Feb. 19 / rolling (applications are due on Feb. 19 but additional applications are reviewed year-round as space permits ).
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