St. Ann Catholic School Photo - Students using the dedicated science lab at St. Ann Catholic School.

Best Missouri Catholic Private Schools (2025)

For the 2025 school year, there are 221 catholic private schools serving 58,290 students in Missouri. You can also find more religiously affiliated schools in Missouri.
The top ranked catholic private schools in Missouri include Chaminade College Prep School, Christian Brothers College High School, and Cor Jesu Academy.
The average tuition cost is $11,058, which is lower than the Missouri private school average tuition cost of $13,070.

Top Ranked Catholic Private Schools in Missouri (2025)

School
Location
Grades
Students
Academy Of Saint Louis
Academy Of Saint Louis Photo - Academy of St. Louis is Providing Hope, Promise & Opportunities for Students with Learning Challenges
Special Education School (Catholic)
(3)
505 St. Joseph Lane
Ballwin, MO 63021
(636) 534-5099
Grades: K-12
| 34 students
Academy Of The Sacred Heart
Academy Of The Sacred Heart Photo
(Catholic)
(9)
619 N 2nd St
Saint Charles, MO 63301
(636) 946-6127
Grades: K-8
| 195 students
All Saints School
All Saints School Photo - Grandparents and students celebrate together at Mass.
(Catholic)
(2)
5 Mcmenamy Rd
Saint Peters, MO 63376
(636) 397-1440
Grades: PK-8
| 210 students
Ascension School
Ascension School Photo
(Catholic)
238 Santa Maria Dr
Chesterfield, MO 63005
(636) 532-1151
Grades: K-8
| 461 students
Assumption Parish School
(Catholic)
4709 Mattis Road
Saint Louis, MO 63128
(314) 487-6520
Grades: NS-8
| 309 students
Assumption School
Assumption School Photo
(Catholic)
203 W 3rd St
O Fallon, MO 63366
(636) 240-4474
Grades: PK-8
| 431 students
The Barstow School
Special Program Emphasis (Catholic)
(1)
11511 State Line
Kansas City, MO 64114
(816) 277-0365
Grades: K-12
| 861 students
Bishop DuBourg High School
(Catholic)
5850 Eichelberger St
Saint Louis, MO 63109
(314) 832-3030
Grades: 9-12
| n/a students
701 N Spring Ave
Saint Louis, MO 63108
(314) 446-5500
Grades: 9-12
| 371 students
Chaminade College Prep School
Chaminade College Prep School Photo - 2015 Senior House Captains
All-boys (Catholic)
425 S. Lindbergh Blvd
Saint Louis, MO 63131
(314) 993-4400
Grades: 6-12
| 851 students
Chaminade College Preparatory School
All-boys (Catholic)
425 S Lindbergh Blvd
Saint Louis, MO 63131
(314) 993-4400
Grades: 6-12
| 832 students
Christian Brothers College High School
Christian Brothers College High School Photo
All-boys (Catholic)
1850 De La Salle Dr
Saint Louis, MO 63141
(314) 985-6095
Grades: 9-12
| 849 students
Cor Jesu Academy
Cor Jesu Academy Photo
All-girls (Catholic)
10230 Gravois Rd
Saint Louis, MO 63123
(314) 842-1546
Grades: 9-12
| 550 students
De Smet Jesuit High School
All-boys (Catholic)
(2)
233 N New Ballas Rd
Saint Louis, MO 63141
(314) 567-3500
Grades: 9-12
| 645 students
Duchesne High School
Duchesne High School Photo
(Catholic)
(9)
2550 Elm Street
Saint Charles, MO 63301
(636) 946-6767
Grades: 9-12
| 248 students
Helias Catholic High School
(Catholic)
(2)
1305 Swifts Hwy
Jefferson City, MO 65109
(573) 635-6139
Grades: 9-12
| 738 students
Holy Cross Academy
(Catholic)
8874 Pardee Rd
Saint Louis, MO 63123
(314) 842-2073
Grades: PK-8
| 546 students
Holy Cross Acadmey
(Catholic)
7748 Mackenzie Rd
Saint Louis, MO 63123
(314) 475-3436
Grades: PK-8
| 560 students
Holy Family School
(Catholic)
110 West Oliver Street
Freeburg, MO 65035
(573) 744-5200
Grades: PK-8
| 89 students
Holy Infant Elementary School
(Catholic)
248 New Ballwin Rd
Ballwin, MO 63021
(636) 227-0802
Grades: PK-8
| 583 students
Immacolata School
(Catholic)
8910 Clayton Rd
Saint Louis, MO 63117
(314) 991-5700
Grades: PK-8
| 308 students
Immaculate Conception School
(Catholic)
147 County Road 402
Loose Creek, MO 65054
(573) 897-3516
Grades: K-8
| 108 students
Immaculate Conception School
(Catholic)
3555a S Fremont Ave
Springfield, MO 65804
(417) 881-7000
Grades: PK-8
| 521 students
Immaculate Conception School
(Catholic)
120 Maryknoll Rd
Old Monroe, MO 63369
(363) 665-5463
Grades: PK-8
| 220 students
Immaculate Conception School
Immaculate Conception School Photo
(Catholic)
(2)
1208 E Mccarty St
Jefferson City, MO 65101
(573) 636-7680
Grades: PK-8
| 316 students
Immaculate Conception School
(Catholic)
6 W State St
Union, MO 63084
(636) 583-2641
Grades: PK-8
| 230 students
Immaculate Conception School
Immaculate Conception School Photo - Our School Front
(Catholic)
2089 Hanley Road
O Fallon, MO 63368
(636) 561-4450
Grades: PK-8
| 877 students
Incarnate Word Academy
All-girls (Catholic)
2788 Normandy Dr
Saint Louis, MO 63121
(314) 725-5850
Grades: 9-12
| 287 students
Incarnate Word Parish School
(Catholic)
13416 Olive Blvd
Chesterfield, MO 63017
(314) 576-5366
Grades: K-8
| 359 students
Mary Queen Of Peace School
(Catholic)
680 W Lockwood Ave
Saint Louis, MO 63119
(314) 961-2891
Grades: PK-8
| 411 students
Mcauley Catholic High School
(Catholic)
930 S Pearl Ave
Joplin, MO 64801
(417) 624-9320
Grades: 9-12
| 71 students
Nerinx Hall High School
All-girls (Catholic)
530 E Lockwood Ave
Saint Louis, MO 63119
(314) 968-1505
Grades: 9-12
| 589 students
Notre Dame De Sion Grade School
Notre Dame De Sion Grade School Photo
(Catholic)
(2)
3823 Locust Street
Kansas City, MO 64109
(816) 683-7063
Grades: PK-8
| 310 students
Notre Dame de Sion High School
Notre Dame de Sion High School Photo - Centered around a shared mission, Notre Dame de Sion School aims to prepare students for socially responsible, values-based leadership in a culturally and religiously diverse world. Both our Grade School and High School Campuses embrace an "Implicit Curriculum" and an "Explicit Curriculum" rooted in the Charism of the Congregation of the Sisters of Notre Dame de Sion.
(Catholic)
(3)
10631 Wornall Road
Kansas City, MO 64114
(816) 942-3282
Grades: 9-12
| 311 students
Notre Dame Regional High School
(Catholic)
265 Notre Dame Dr
Cape Girardeau, MO 63701
(573) 335-6772
Grades: 9-12
| 434 students
Show 100 more private schools in Missouri (out of 221 total schools)
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