St. Louis University High School

Saint Louis University High School, founded in 1818, is a private, Jesuit secondary educational institution located in Forest Park South in the City of St. Louis.
The school provides a premier education infused with the five-century-old tradition and philosophy of St. Ignatius of Loyola, Founder of the Society of Jesus.
Since its inception, SLUH has been preparing young men not only for college, but for full lives as intelligent and compassionate individuals.
SLUH helps develop each student in an environment that fosters the growth of the whole person.
Its curriculum is designed to challenge the abilities of students while engaging their interest.
The SLUH community aims to instill in young men not only knowledge, but spiritual, moral and aesthetic values that will prepare them for a life of high achievement, community service and personal fulfillment.

Quick Stats (2025)

  • Top Ranked MO School
  • Grades: 9-12
  • Enrollment: 968 students
  • Yearly Tuition: $45,000
  • Application Deadline: None / Rolling
  • Source: National Center for Education Statistics (NCES)

Top Rankings

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

Category
Attribute
School History

School Overview

Religious Affiliation
Grades Offered
Grades 9-12
Year Founded
1818
Colors
White, Blue
School Calendar
First Day of School
Tue. Aug 12, 2025
Awards
 Blue Ribbon School - Selected in 2015
Campus Size
32

Student Body

Total Students
968 students
Student Body Type
% Students of Color
15%
State avg.: 20%
Students by Grade
St. Louis University High School Student By Grade

Academics and Faculty

Total Classroom Teachers
83 teachers
Student : Teacher Ratio
12:1
National avg.: 13:1
Number of AP Courses
21 courses

Tuition and Acceptance Rate

Admission Deadline
None / Rolling
Yearly Tuition Cost
Application URL

School Notes

  • School Motto: Educating Men for Others Since 1818
  • School Mascot: Jr. Billikens
  • Saint Louis University High School, founded in 1818, is a private, Jesuit secondary educational institution located in Forest Park South in the City of St. Louis. The school provides a premier education infused with the five-century-old tradition and philosophy of St. Ignatius of Loyola, Founder of the Society of Jesus. Since its inception, SLUH has been preparing young men not only for college, but for full lives as intelligent and compassionate individuals. SLUH helps develop each student in an environment that fosters the growth of the whole person. Its curriculum is designed to challenge the abilities of students while engaging their interest. The SLUH community aims to instill in young men not only knowledge, but spiritual, moral and aesthetic values that will prepare them for a life of high achievement, community service and personal fulfillment.
  • Sample of notable school alumni/alumnae:
    • Joe Becker '49, Cyclist in the 1956 Summer Olympics -
    • Ray Bluth '46, Member of professional Bowling Hall of Fame -
    • Nelson Burton '60, Member of professional Bowling Hall of Fame -
Source: National Center for Education Statistics (NCES)

Frequently Asked Questions

How much does St. Louis University High School cost?
St. Louis University High School's tuition is approximately $45,000 for private students.
Who are famous alumni from St. Louis University High School?
St. Louis University High School famous alumni include: Joe Becker '49, Cyclist in the 1956 Summer Olympics, Ray Bluth '46, Member of professional Bowling Hall of Fame and Nelson Burton '60, Member of professional Bowling Hall of Fame.
What is St. Louis University High School's ranking?
St. Louis University High School ranks among the top 20% of private schools in Missouri for: Largest student body, Most AP courses offered and Oldest founding date.
When is the application deadline for St. Louis University High School?
The application deadline for St. Louis University High School is rolling (applications are reviewed as they are received year-round).

School Reviews

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Quick Stats (2025)

  • Top Ranked MO School
  • Grades: 9-12
  • Enrollment: 968 students
  • Yearly Tuition: $45,000
  • Application Deadline: None / Rolling
  • Source: National Center for Education Statistics (NCES)

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Did You Know?

The average private school tuition in Saint Louis, MO is $16,705 for elementary schools and $21,235 for high schools (read more about average private school tuition across the country).
The average acceptance rate in Saint Louis, MO is 82% (read more about average acceptance rates across the country).

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