Siena Academy in Great Falls, VA, is a Catholic co鈥揺d Montessori school serving preschool and kindergarten with a total enrollment of 110 students.
The school operates in a suburban community and maintains a student鈥搕eacher ratio of 12:1 with 9 teachers on staff.
Annual tuition for Siena Academy is $11,670, which is below the Fairfax county average for elementary private schools.
Approximately 28% of students at Siena Academy represent diverse racial and ethnic backgrounds.
Siena Academy is a member of the Association Montessori International (AMI) and other school associations, supporting its Montessori program in Great Falls.
Quick Facts (2026)
- School Type: Montessori School
- Grades: Prekindergarten-Kindergarten
- Enrollment: 110 students
- Yearly Tuition: $11,670
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
School Overview
School Type
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Prekindergarten-Kindergarten
Student Body
Total Students
110 students
Student Body Type
Co-ed
% Students of Color
28%
State avg.: 31%
Students by Grade
Academics and Faculty
Total Classroom Teachers
9 teachers
Student-Teacher Ratio
12:1
National avg.:
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Yearly Tuition Cost
$11,670
School Notes
- School Motto: 'The child is both a hope and a promise for mankind.' - Dr. Maria Montessori
Source: National Center for Education Statistics (NCES)
Frequently Asked Questions
How much does Siena Academy cost?
Siena Academy's tuition is approximately $11,670 for private students.
When is the application deadline for Siena Academy?
The application deadline for Siena Academy is rolling (applications are reviewed as they are received year-round).
School Reviews
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