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 Facts (2025)
- Top Ranked MO School
- Grades: 9-12
- Enrollment: 1,008 students
- Yearly Tuition: $24,600
- Acceptance rate: 71%
- Average class size: 250 students
- Application Deadline: Dec. 5
- Source: Verified school update
Upcoming Events
Top Rankings
St. Louis University High School ranks among the top 20% of private schools in Missouri for:
Category
Attribute
ACT Score
Acceptance Rate
Advanced Degrees
Student Body
AP Courses
Sports offered
Extracurriculars
School History
School Overview
Religious Affiliation
Grades Offered
Grades 9-12
Year Founded
1818
Colors
White, Blue
School Calendar
Last Day of School
Thu. May 21, 2026
Awards
Blue Ribbon School - Selected in 2015
Campus Size
32
Student Body
Total Students
1,008 students
Student Body Type
% Students of Color
18%
State avg.: 21%
Students by Grade

Academics and Faculty
Total Classroom Teachers
86 teachers
Student-Teacher Ratio
12:1
National avg.: 13:1
% Faculty w/Advanced Degree
91%
Average Class Size
250 students
Number of AP Courses
21 courses
List of Courses Offered
Advanced Courses
AP BiologyAP Calculus AB
AP Calculus BCAP Chemistry
AP Comparative GovernmentAP Computer Science
AP EnglishAP Environmental Science
AP FrenchAP Latin
AP MacroeconomicsAP Microeconomics
AP Physics IAP Physics II
AP PsychologyAP Spanish
AP StatsAP Stats w/ Pre Calc
AP US Government & PoliticsAP US History
AP World History
Average ACT score
30
(Out of 36)
Classroom Dress Code
Formal
Khaki pants, collared shirt, belt
Tuition and Acceptance Rate
Admission Deadline
Dec. 5
Yearly Tuition Cost
$24,600
Tuition Notes
A SLUH education is an invaluable investment that we believe should be available to talented students from all financial backgrounds. We admit young men based on their ability to succeed, rather than their families\' economic circumstances; therefore, SLUH practices needs-blind admissions and awards $6.1M in financial aid to 50%+ of our students annually.
% on Financial Aid
50%
Average Financial Aid Grant
$12,575
Acceptance Rate
71%
National avg.: 81%
College Acceptance Rate
100%
Admissions Director
Ann Murphy
Admissions Associate
Jennifer Thomas
Application URL
Sports
Total Sports Offered
19 sports
Extracurriculars
Total ExtracurricularsTotal Extra-curric.
87 extracurriculars
ExtracurricularsExtra-curric.
Club or Organization:
Arts and Music Programs:
Recreational Athletic Programs:
Admissions AmbassadorsAntiracist Coalition (ARC)
Arabic Language & Culture ClubAsian Student Alliance
Association for Cultural Enrichment (ACES)Beekeeping Club
Berchman’s SocietyBlack Student Union
Bocce ClubBushwack Bills
Campus MinistryCar Club
Chess ClubCircus Club
Clavius ProjectCoffee Club
Community ServiceEngineering Club
eSports ClubFarm-to-Table Club
Fishing ClubFrench Club
Greek ClubHispanos y Latinos Unidos
KINO TeensLatin Club
lgnatian Business LeadersLion Dance Club
Liturgical MusicMagic the Gathering Club
Math ClubMedical Careers Club
Men for LifeMissouri Youth & Govt.
Mock Sports CenterMock Trial Club
Model U.N.National Honor Society
Neurophysiology ClubOn OaklandTV
OneWorld ClubOngoing Conversations
Pastoral TeamsPickleball Club
Ping Pong ClubPrepNews
President's AmbassadorsRobotics Club
ScholarBowlScouting Awards
Shadow@SLUH HostsSLUH Crew
SLUH Energy TeamSLUH Historical Society
SLUH Mindfulness ClubSLUH Sodality
SLUH Sports Network (SSN)SLUH Student Media
SLUH VR ClubSLUH WasteTeam
SLUH4GESmash Club
Spanish ClubSpeech Team
STEM ClubStrategy Board Game
Student Council (StuCo)Sub Club
Tailgate ClubWoodworking Club
Yearbook (TheDauphin)Young Urban Planners
Youth Leadership St. Louis
Arts and Music Programs:
Art & Design ClubDauphin Players
Film ClubPhotography Club
Poetry Out LoudShakespeare Contest
Sisyphus (Literary Magazine)SLUH Audio Engineers
Theater Crew
Recreational Athletic Programs:
Bowling ClubClimbing Club
Outdoor Adventure ClubRifle Club
Weightlifting Club
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:
- Chris Albers '86 - Academy Award-nominated movie producer
- Jack Boehm '44 - former President and CEO of Valvoline Oil Company
- James Gunn '84 - Co-Chair & Co-CEO of DC Films; filmmaker and screenwriter, well known as director and writer of Guardians of the Galaxy movie series
- Hubert Schlafly '37 - inventor of the teleprompter
- Stephen Pelletier '71 - President of Prudential Annuities
- Jean Baptiste Charbonneau - son of Sacagawea and Toussaint Charbonneau, members of the Lewis and Clark Expedition, pictured as an infant on the U.S. One Dollar Coin
- Ed Macauley '45 - NBA Hall of Famer
- Stuart Meyer '51 - President and CEO of the St. Louis Cardinals ('92-'94)
- Countless athletes - Use the following link to learn about them - https://stlouis-210-us-central1-01.preview.finalsitecdn.com/athletics/notable-athletes
- Countless authors - Use the following link to learn about them - https://library.sluh.org/SLUHauthors
Source: Verified school update
Frequently Asked Questions
How much does St. Louis University High School cost?
St. Louis University High School's tuition is approximately $24,600 for private students.
What is the acceptance rate of St. Louis University High School?
The acceptance rate of St. Louis University High School is 71%, which is lower than the national average of 85%. St. Louis University High School's acceptance rate is ranked among the top private schools in Missouri with low acceptance rates.
Who are famous alumni from St. Louis University High School?
St. Louis University High School famous alumni include: Chris Albers '86, Jack Boehm '44, James Gunn '84, Hubert Schlafly '37, Stephen Pelletier '71, Jean Baptiste Charbonneau, Ed Macauley '45, Stuart Meyer '51, Countless athletes and Countless authors.
What sports does St. Louis University High School offer?
St. Louis University High School offers 19 interscholastic sports: Baseball, Basketball, Bowling, Cross Country, Diving, E-sports, Football, Golf, Ice Hockey, Lacrosse, Riflery, Rugby, Soccer, Swimming, Tennis, Track and Field, Volleyball, Water Polo and Wrestling. St. Louis University High School is ranked as one of the top 20% of private schools in Missouri for most sports offered.
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: Highest average ACT score, Lowest average acceptance rates, Highest percentage of faculty with advanced degrees, Largest student body, Most AP courses offered, Most sports offered, Most extracurriculars 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 Dec. 5.
School Reviews
5 2/28/2012
My name is Shelia Jackson and i an 17 yrs old. When working i try to reach my full potential. I love school and achieving my goals
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