St. Mary's Montessori pre-school and elementary school (kindergarten through fifth grade) fosters an atmosphere for children of all ages to develop the gifts and talents given by the Lord.
This atmosphere is instrumental in the development of each individual's spiritual, moral, intellectual, and physical attributes.
Our mission is to provide an educationally-conducive environment that prepares students for life by instilling sound moral values, educational fundamentals, and critical thinking skills through an excellent religious and academic formation with dedicated teachers and staff.
Quick Facts (2026)
- Grades: Prekindergarten-5
- Enrollment: 161 students
- Yearly Tuition: $5,150
- Application Deadline: None / Rolling
- Source: Verified school update
Top Rankings
St. Mary's Cathedral School ranks among the top 20% of private schools in Texas for:
Category
Attribute
Affordability
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Prekindergarten-5
ADD/ADHD Support
Yes
Learning Difference Programs
Yes
School Calendar
Student Body
Total Students
161 students
Student Body Type
Co-ed
% Students of Color
44%
State avg.: 41%
Students by Grade
Academics and Faculty
Total Classroom Teachers
8 teachers
Student-Teacher Ratio
20:1
National avg.:
Tuition and Acceptance Rate
School Notes
- School Mascot: Stars
- St. Mary's Montessori pre-school and elementary school (kindergarten through fifth grade) fosters an atmosphere for children of all ages to develop the gifts and talents given by the Lord. This atmosphere is instrumental in the development of each individual's spiritual, moral, intellectual, and physical attributes. Our mission is to provide an educationally-conducive environment that prepares students for life by instilling sound moral values, educational fundamentals, and critical thinking skills through an excellent religious and academic formation with dedicated teachers and staff.
Source: Verified school update
Frequently Asked Questions
How much does St. Mary's Cathedral School cost?
St. Mary's Cathedral School's tuition is approximately $5,150 for private students.
What schools are St. Mary's Cathedral School often compared to?
St. Mary's Cathedral School is often viewed alongside schools like St. Andrew's Episcopal School by visitors of our site.
When is the application deadline for St. Mary's Cathedral School?
The application deadline for St. Mary's Cathedral School is rolling (applications are reviewed as they are received year-round).
School Reviews
5 11/30/2020
Highly recommend this school for your children. Great teachers, leadership and religion is a priority as well as education. You will not be disappointed. Schedule a tour today!
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