St. Catherine School serves 156 students in grades Prekindergarten-8, is a member of the National Catholic Educational Association (NCEA) and the Western Association of Schools and Colleges (WASC).
The student:teacher of St. Catherine School is 14:1 and the school's religious affiliation is Catholic.
Quick Stats (2025)
- Top Ranked HI School
- Grades: Prekindergarten-8
- Enrollment: 156 students
- Yearly Tuition: $7,075
- Acceptance rate: 20%
- Average class size: 12 students
- Application Deadline: None / Rolling
- Source: Verified school update
Top Rankings
St. Catherine School ranks among the top 20% of private schools in Hawaii for:
Category
Attribute
Affordability
Acceptance Rate
School Resources
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Prekindergarten-8
Year Founded
1946
School Calendar
First Day of School
Fri. Aug 15, 2025
Last Day of School
Wed. Jun 10, 2026
Campus Size
30
Student Body
Total Students
156 students
Student Body Type
Co-ed
% Students of Color
46%
State avg.: 72%
Students by Grade

Academics and Faculty
Total Classroom Teachers
11 teachers
Student : Teacher Ratio
14:1
National avg.: 13:1
Average Class Size
12 students
Number of AP Courses
10 courses
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Yearly Tuition Cost
% on Financial Aid
30%
Average Financial Aid Grant
$1,000
Acceptance Rate
20%
National avg.: 81%
Admissions Associate
Patrice Arnold
Endowment Size
$100 million
Sports
Total Sports Offered
1 sport
Sports
School Notes
- School Motto: 'Knowledge is Power'
- School Mascot: Eagles
- Sample of notable school alumni/alumnae:
- Jane Doe, Author (Graduated 2000) -
- John Smith, Scientist (Graduated 1995) -
Source: Verified school update
Frequently Asked Questions
How much does St. Catherine School cost?
St. Catherine School's tuition is approximately $7,075 for private students.
What schools are St. Catherine School often compared to?
St. Catherine School is often viewed alongside schools like Island School by visitors of our site.
What is the acceptance rate of St. Catherine School?
The acceptance rate of St. Catherine School is 20%, which is lower than the national average of 77%. St. Catherine School's acceptance rate is ranked among the top private schools in Hawaii with low acceptance rates.
Who are famous alumni from St. Catherine School?
St. Catherine School famous alumni include: Jane Doe, Author (Graduated 2000) and John Smith, Scientist (Graduated 1995).
What sports does St. Catherine School offer?
St. Catherine School offers 1 interscholastic sports: Track and Field.
What is St. Catherine School's ranking?
St. Catherine School ranks among the top 20% of private schools in Hawaii for: Least expensive tuition, Lowest average acceptance rates and Largest endowments.
When is the application deadline for St. Catherine School?
The application deadline for St. Catherine School is rolling (applications are reviewed as they are received year-round).
School Reviews
5 7/27/2012
Excellent and affordable Catholic education. Great music and performing arts programs including violin and ukulele. Fun and affordable after school enrichment programs. My kids participated in self defense, hula and lego robotics programs. Super dedicated teachers. Caring support staff. More like an extension of family.
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