St. Mary's High School

4701 S Grand Blvd
Saint Louis, MO 63111-0631
Tel: (314)481-8400
Grades: 9-12 | 400 students
St. Mary’s is a Catholic high school rooted in the Marianist tradition.
Each person is seen as a child of God with gifts that will be called forth.
This community is a place where self actualization, diversity and life-long learning are encouraged.
St. Mary’s is a place where the whole person can grow in the love of God and each other.
This Marianist community is dedicated to developing responsible young men who are prepared to live as contributing and successful members of society who witness Jesus Christ to the world.

School Overview

Religious Affiliation Roman Catholic
Grades Offered Grades 9-12
Year Founded 1931

Student Body

Total Students 400 students
Student Body Type Co-ed
% Students of Color
State avg.: 18%
Students by Grade St. Mary's High School Student By Grade

Academics and Faculty

Total Classroom Teachers 35 teachers
Student : Teacher Ratio 11:1
National avg.: 13:1
List of Courses Offered Link to List of Courses
Classroom Dress Code Casual

Finances and Admission

Admission Deadline None / Rolling
Yearly Tuition Cost $7,985
Tuition Notes 55% of our students receive tuition assistance.
% on Financial Aid
Admissions Director Katie Albin


Total Sports Offered 14 sports
Sports Baseball, Basketball, Cross Country, Cycling, Equestrian, Football, Golf, Ice Hockey, Lacrosse, Soccer, Tennis, Track and Field, Volleyball, WrestlingBaseballBasketball,
Cross CountryCycling,
GolfIce Hockey,
TennisTrack and Field,


Total ExtracurricularsTotal Extra-curric. 3 extracurriculars
ExtracurricularsExtra-curric. Beta Chi Pi, Mu Alpha Theta, National Honor Society Beta Chi Pi, Mu Alpha Theta, National Honor Society,

School Notes:

  • St. Mary's Mission is:
  • To help each young man discover that life as a Christian is a journey that must be rooted in God
  • To develop in the young man a deep sense of the goodness, self-worth and the dignity of every person
  • To maintain a community where all involved in the students’ formation collaborate to create a climate of cooperation, respect, openness and trust
  • To provide a comprehensive program of learning which challenges and motivates each student to reach his fullest potential To instruct each young man in the Marianist spirit
  • Core Values St. Mary's Men are: Embodied in Faith Empowered by Excellence Embraced as Family Enlightened through Service Transformed for Life

Nearby Schools:

The nearest high school is Lutheran Association For Special Education (1.6 miles away)
The nearest elementary school is Academy At Boys & Girls Town (0.1 miles away)
The nearest preschool is St. Anthony Of Padua (0.6 miles away)
All Schools High Schools Elementary Schools Preschools Public Schools
Show me:
  • School Location Miles Grades Students
  • Saint Louis
    Grades: 4
    0.1 miles
    4753 S Grand Blvd
    Saint Louis, MO 63111
  • Saint Louis
    St. Lukes Christian Academy
    (Lutheran Church -- Missouri Synod)
    Grades: K-9 | 64 students
    0.3 miles
    3415 Taft Ave
    Saint Louis, MO 63111
  • Saint Louis
    St Cecilia School
    (Roman Catholic)
    Grades: KG-8 | 187 students
    0.4 miles
    906 Eichelberger St
    Saint Louis, MO 63111
  • Saint Louis
    St. Anthony Of Padua
    (Roman Catholic)
    Grades: PK-8 | 150 students
    0.6 miles
    4235 South Compton
    Saint Louis, MO 63111
  • Saint Louis
    Resurrection Of Our Lord
    (Roman Catholic)
    Grades: PK-8 | 144 students
    0.6 miles
    3880 Meramec Street
    Saint Louis, MO 63116

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Did You Know?
The average private school tuition in Saint Louis, MO is $10,027 for elementary schools and $16,334 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).