St. Louis School (Top Ranked Private School for 2026)

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About the School

The mission of Saint Louis School is to educate and challenge students of various religious, ethnic and economic backgrounds that they may achieve a quality education and become gentlemen in character, reaching individual potential through the Catholic Marianist tradition of spiritual, academic, physical and emotional maturity.
The outstanding characteristics one finds at Saint Louis School is the excellent quality of education for all of its students, with a varied curriculum designed to fill a wide range of educational and personal needs.
Our principal concern is instilling truths and values that are carried over into students' lives that go beyond Saint Louis.
We strive to teach and to develop a sense of family, the "Saint Louis Family" - faculty, students, parents, administrators - working together to build an awareness of individual dignity and spiritual worth.

Quick Facts (2026)

Top Ranked HI School
Grades: Kindergarten-12
Enrollment: 830 students
Application Deadline: None / Rolling
Source: ✓Verified school update

School Rankings

St. Louis School ranks among the top 20% of private schools in Hawaii for:

School Facts

School Membership(s)School Assoc.

National Catholic Educational Association (NCEA)
Other religious school association(s)
Other special emphasis association(s)
State or regional independent school association

Religious Affiliation

Catholic

Grades Offered

Grades Kindergarten-12

Students By Grade

View Data

Distribution of Students By Grade
Grade	St. Louis School
Kind	22
1	22
2	21
3	23
4	30
6	58
7	70
8	76
9	146
10	125
11	112
12	125

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Year Founded

1846

Colors

Red, Blue

Student Body

Total Students

830 students

Student Body Type

All-boys

% Students of Color

92%

State avg.: 72%

Academics & Faculty

Total Classroom Teachers

62 teachers

Student-Teacher Ratio

13:1

National avg.: 11:1

Tuition & Acceptance Rate

Admission Deadline

None / Rolling

School Notes

School Motto: Mindful and Faithful
School Mascot: The Fighting Crusader

The mission of Saint Louis School is to educate and challenge students of various religious, ethnic and economic backgrounds that they may achieve a quality education and become gentlemen in character, reaching individual potential through the Catholic Marianist tradition of spiritual, academic, physical and emotional maturity. The outstanding characteristics one finds at Saint Louis School is the excellent quality of education for all of its students, with a varied curriculum designed to fill a wide range of educational and personal needs. Our principal concern is instilling truths and values that are carried over into students' lives that go beyond Saint Louis. We strive to teach and to develop a sense of family, the "Saint Louis Family" - faculty, students, parents, administrators - working together to build an awareness of individual dignity and spiritual worth.

Source: Verified school update

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Frequently Asked Questions

What is St. Louis School's ranking?

St. Louis School ranks among the top 20% of private schools in Hawaii for: Largest student body and Oldest founding date.

When is the application deadline for St. Louis School?

The application deadline for St. Louis School is rolling (applications are reviewed as they are received year-round).

In what neighborhood is St. Louis School located?

St. Louis School is located in the Diamond Head And Kapahulu And St Louis Heights neighborhood of Honolulu, HI. There are 2 other private schools located in Diamond Head And Kapahulu And St Louis Heights.

School Calendar

View the St. Louis School yearly calendar below. Note key dates such as:

Event

Date

Fall Break

October 05, 2026 (Monday)

Last Day of School

May 26, 2027 (Wednesday)

First Day of Summer Schoo

June 07, 2027 (Monday)

First Day of Orientation Program for New Students

June 08, 2027 (Tuesday)

School Reviews

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Academic or athletic awards

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Did You Know?

The average private school tuition in Honolulu, HI is $19,590 for elementary schools and $22,064 for high schools (read more about average private school tuition across the country).

The average acceptance rate in Honolulu, HI is 75% (read more about average acceptance rates across the country).

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St. Louis School

About the School

School Rankings

School Facts

Distribution of Students By Grade

Student Body

Academics & Faculty

Tuition & Acceptance Rate

School Notes

Frequently Asked Questions

School Calendar

School Reviews

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