Top 10 Best St. Tammany Parish Private Schools (2022)

For the 2022 school year, there are 25 private schools serving 8,784 students in St. Tammany Parish, LA.
The best top ranked private schools in St. Tammany Parish, LA include Northlake Christian School, Our Lady of the Lake Roman Catholic School and Archbishop Hannan High School.
The average acceptance rate is 94%, which is higher than the Louisiana private school average acceptance rate of 89%.
68% of private schools in St. Tammany Parish, LA are religiously affiliated (most commonly Catholic and Baptist).

Top Ranked St. Tammany Parish Private Schools (2022)

School
Location
Grades
Students
Northlake Christian School
Northlake Christian School Photo - Dean of Students, Mark Robert, helps a graduate prepare for his walk across the stage.
(Christian)
(4)
70104 Wolverine Drive
Covington, LA 70433
(985) 635-0508
Grades: PK-12
| 769 students
316 Lafitte Street
Mandeville, LA 70448
(985) 626-5678
Grades: NS-7
| 710 students
Archbishop Hannan High School
Archbishop Hannan High School Photo
(Catholic)
71324 Highway 1077
Covington, LA 70433
(985) 249-6363
Grades: 8-12
| 680 students
Christ Episcopal School
Christ Episcopal School Photo - Our Middle School
(Episcopal)
(2)
80 Christwood Blvd
Covington, LA 70433
(985) 871-9902
Grades: PK-12
| 551 students
First Baptist Christian School
First Baptist Christian School Photo - Students in 3rd-8th grade participated in the ACSI Art Festival. Six of the 10 participants received 1st-3rd place ribbons.
(Baptist)
(6)
4141 Pontchartrain Drive
Slidell, LA 70458
(985) 643-3725
Grades: 1-12
| 250 students
Mary Queen Of Peace Catholic School
(Catholic)
1515 W Causeway Approach
Mandeville, LA 70471
(985) 674-2466
Grades: PK-7
| 517 students
St. Margaret Mary School
(Catholic)
1050 Robert Blvd A
Slidell, LA 70458
(985) 643-4612
Grades: PK-7
| 542 students
St. Pauls School
All-boys (Catholic)
(1)
917 S Jahncke Ave
Covington, LA 70433
(985) 892-3200
Grades: 8-12
| 841 students
St. Peter Catholic School
(Catholic)
130 E Temperance Street
Covington, LA 70433
(985) 892-1831
Grades: NS-7
| 826 students
St. Scholastica Academy
All-girls (Catholic)
122 S. Massachusetts
Covington, LA 70433
(985) 892-2540
Grades: 8-12
| 548 students
Calvary Baptist School
(Baptist)
1615 Old Spanish Trail
Slidell, LA 70458
(985) 643-7224
Grades: PK-8
| 247 students
Cedarwood School
(1)
607 Heavens Dr
Mandeville, LA 70471
(985) 845-7111
Grades: K-8
| 352 students
Covington Montessori School
Montessori School
116 N Monroe St
Covington, LA 70433
(985) 893-0676
Grades: PK-K
| 37 students
Early Lrng Ctr At Grace Memorial Baptist Church
Alternative School (Baptist)
58516 Pearl Acres Rd
Slidell, LA 70461
(985) 649-0956
Grades: PK-K
| 90 students
Harvest Christian Academy
(Christian)
37291 W Pinehill Dr
Slidell, LA 70460
(985) 640-0601
Grades: 1-12
| 12 students
25 Patricia Drive
Covington, LA 70433
(985) 892-4415
Grades: NS-7
| 338 students
363 Thompson Road
Slidell, LA 70460
(985) 641-3363
Grades: PK-8
| 485 students
Lakeview Maria Montessori Preschool
Montessori School
502 N Florida St
Covington, LA 70433
(985) 893-5492
Grades: PK-K
| 17 students
Montessori Christian Academy Llc
Montessori School (Christian)
4441 Iberville St
Mandeville, LA 70471
(985) 674-2720
Grades: PK
| 39 students
New Covenant Presbyterian Weekday School
New Covenant Presbyterian Weekday School Photo - The front door of the School
Montessori School (Presbyterian)
4375 Highway 22
Mandeville, LA 70471
(985) 626-1627
Grades: NS-PK
| 72 students
New Directions Alternative School
All-boys | Alternative School
201 Greenbriar Blvd
Covington, LA 70433
(985) 893-2970
Grades: 8-12
| 10 students
345 Westchester Boulevard
Slidell, LA 70458
(985) 643-3230
Grades: PK-7
| 421 students
Pope John Paul II Catholic High School
Pope John Paul II Catholic High School Photo - Three consecutive state volleyball titles!
(Catholic)
(1)
1901 Jaguar Dr
Slidell, LA 70461
(985) 649-0914
Grades: 8-12
| 324 students
59334 N Pearl Dr
Slidell, LA 70461
(985) 641-3785
Grades: PK-8
| 46 students
Southern Magnolia Montessori School
Montessori School
72047 Live Oak St
Abita Springs, LA 70420
(985) 893-5900
Grades: PK-6
| 60 students
[+] Show Closed Private Schools in St. Tammany Parish, Louisiana

St. Tammany Parish Private Schools (Closed)

School
Location
Grades
Students
Slidell SDA School (Closed 2000)
(Seventh Day Adventist)
Po Box 753
Slidell, LA 70459
(985) 641-5792
Grades: 2-7
| 3 students

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