For the 2025 school year, there are 9 private high schools serving 2,081 students in St. Louis City, MO.
The top ranked private high schools in St. Louis City, MO include St. Louis University High School, Bishop DuBourg High School, and Cardinal Ritter College Prep High School.
The average acceptance rate is 83%, which is lower than the Missouri private high school average acceptance rate of 85%.
67% of private high schools in St. Louis City, MO are religiously affiliated (most commonly Catholic and Lutheran Church Missouri Synod).
Top Ranked St. Louis City Private High Schools (2025)
School
Location
Grades
Students
Bishop DuBourg High School
(Catholic)
5850 Eichelberger St
Saint Louis, MO 63109
(314) 832-3030
Saint Louis, MO 63109
(314) 832-3030
Grades: 9-12
| n/a students
Cardinal Ritter College Prep High School
(Catholic)
701 N Spring Ave
Saint Louis, MO 63108
(314) 446-5500
Saint Louis, MO 63108
(314) 446-5500
Grades: 9-12
| 371 students
500 DeBaliviere Avenue
Saint Louis, MO 63112
(314) 367-8085
Saint Louis, MO 63112
(314) 367-8085
Grades: 7-12
| 147 students
MAP St. Louis
Montessori School
3840 Washington Blvd.
Saint Louis, MO 63108
(314) 391-2994
Saint Louis, MO 63108
(314) 391-2994
Grades: 7-12
| n/a students
4389 Lindell Blvd
Saint Louis, MO 63108
(314) 533-8513
Saint Louis, MO 63108
(314) 533-8513
Grades: 9-12
| 249 students
4970 Oakland Ave
Saint Louis, MO 63110
(314) 531-0330
Saint Louis, MO 63110
(314) 531-0330
Grades: 9-12
| 1,008 students
Lutheran Association For Special Education
Special Education School (Lutheran Church Missouri Synod)
3558 S Jefferson Avenue
Saint Louis, MO 63118
(314) 268-1234
Saint Louis, MO 63118
(314) 268-1234
Grades: K-12
| 6 students
Map St. Louis
Montessori School
3840 Washington Blvd
Saint Louis, MO 63108
(314) 391-2994
Saint Louis, MO 63108
(314) 391-2994
Grades: 7-12
| 29 students
St. Mary's High School![St. Mary's High School Photo]( "St. Mary's High School Photo")
All-boys (Catholic)
4701 S Grand Blvd
Saint Louis, MO 63111
(314) 481-8400
Saint Louis, MO 63111
(314) 481-8400
Grades: 9-12
| 271 students
St. Louis City Private Schools (Closed)
School
Location
Grades
Students
2727 N Kingshwy Blvd
Saint Louis, MO 63113
(314) 367-5696
Saint Louis, MO 63113
(314) 367-5696
Grades: PK-8
| 167 students
6576 Smiley Ave
Saint Louis, MO 63139
(314) 781-5626
Saint Louis, MO 63139
(314) 781-5626
Grades: K-9
| 150 students
Hope Lutheran School (Closed 2010)
(Lutheran Church Missouri Synod)
5320 Brannon Ave
Saint Louis, MO 63109
(314) 832-1850
Saint Louis, MO 63109
(314) 832-1850
Grades: NS-9
| 114 students
Messiah Lutheran School (Closed 2010)
(Lutheran Church Missouri Synod)
2900 S Grand Blvd
Saint Louis, MO 63118
(636) 329-1096
Saint Louis, MO 63118
(636) 329-1096
Grades: K-5
| 71 students
Our Lady Of The Holy Cross (Closed 2004)
(Catholic)
1018 Baden Ave
Saint Louis, MO 63147
(314) 383-4782
Saint Louis, MO 63147
(314) 383-4782
Grades: K-8
| 69 students
Resurrection Of Our Lord (Closed 2004)
(Catholic)
3880 Meramec Street
Saint Louis, MO 63116
(314) 772-6745
Saint Louis, MO 63116
(314) 772-6745
Grades: PK-8
| 144 students
St. Elizabeth Academy (Closed 2010)
All-girls (Catholic)
3401 Arsenal St
Saint Louis, MO 63118
(314) 771-5134
Saint Louis, MO 63118
(314) 771-5134
Grades: 9-12
| 150 students
5021 Adkins Avenue
Saint Louis, MO 63116
(314) 351-5604
Saint Louis, MO 63116
(314) 351-5604
Grades: 5-12
| 264 students
St. Johns Lutheran School (Closed 2004)
(Lutheran Church Missouri Synod)
3716 Morganford Rd
Saint Louis, MO 63116
(314) 773-0784
Saint Louis, MO 63116
(314) 773-0784
Grades: PK-8
| 111 students
St. Louis Christian Academy (Closed 2025)
(Christian)
3145 Lafayette Ave
Saint Louis, MO 63104
(314) 664-3299
Saint Louis, MO 63104
(314) 664-3299
Grades: K-12
| 56 students
St. Lukes Christian Academy (Closed 2014)
(Lutheran Church Missouri Synod)
3415 Taft Ave
Saint Louis, MO 63111
(314) 932-7300
Saint Louis, MO 63111
(314) 932-7300
Grades: K-9
| 64 students
4901 Sutherland Ave
Saint Louis, MO 63109
(314) 832-3360
Saint Louis, MO 63109
(314) 832-3360
Grades: PK-8
| 198 students
5890 Etzel Ave
Saint Louis, MO 63112
(314) 361-0710
Saint Louis, MO 63112
(314) 361-0710
Grades: NS-3
| n/a students
Frequently Asked Questions
What are the top ranked private high schools in St. Louis City, MO?
The top ranked private high schools in St. Louis City, MO include St. Louis University High School, Bishop DuBourg High School, and Cardinal Ritter College Prep High School.
How many private high schools are located in St. Louis City?
9 private high schools are located in St. Louis City.
How diverse are private high schools in St. Louis City?
St. Louis City private high schools are approximately 48% minority students, which is higher than the Missouri private school average of 23%.
What percentage of private high schools are religiously affiliated in St. Louis City?
67% of private high schools in St. Louis City are religiously affiliated (most commonly Catholic and Lutheran Church Missouri Synod).
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