For the 2025 school year, there are 13 private elementary schools serving 1,811 students in St. Mary's County, MD.
The top ranked private elementary schools in St. Mary's County, MD include Father Andrew White Sj School, The Kings Christian Academy, and Little Flower School.
The average acceptance rate is 65%, which is lower than the Maryland private elementary school average acceptance rate of 78%.
Top Ranked St. Mary's County Private Elementary Schools (2025)
School
Location
Grades
Students
Father Andrew White Sj School
(Catholic)
22850 Washington Street
Leonardtown, MD 20650
(301) 475-9795
Leonardtown, MD 20650
(301) 475-9795
Grades: PK-8
| 232 students
20738 Point Lookout Road
Callaway, MD 20620
(301) 994-3080
Callaway, MD 20620
(301) 994-3080
Grades: PK-12
| 348 students
20410 Point Lookout Rd.
Great Mills, MD 20634
(301) 994-0404
Great Mills, MD 20634
(301) 994-0404
Grades: PK-8
| 183 students
St. John's Elementary School![St. John's Elementary School Photo - St. John's School St. John's Elementary School Photo - St. John's School]()

(Catholic)
43900 Saint Johns Road
Hollywood, MD 20636
(301) 373-2142
Hollywood, MD 20636
(301) 373-2142
Grades: PK-8
| 214 students
16560 Three Notch Rd
Ridge, MD 20680
(301) 872-5454
Ridge, MD 20680
(301) 872-5454
Grades: PK-8
| 149 students
Bay Montessori School
Montessori School
20525 Willows Rd
Lexington Park, MD 20653
(301) 737-2421
Lexington Park, MD 20653
(301) 737-2421
Grades: PK-6
| 111 students
Gospel Light Baptist Academy
(Baptist)
39315 Romans Way
Mechanicsville, MD 20659
(301) 884-7366
Mechanicsville, MD 20659
(301) 884-7366
Grades: NS-8
| 6 students
41740 Baldridge Street
Leonardtown, MD 20650
(301) 475-8029
Leonardtown, MD 20650
(301) 475-8029
Grades: 6-12
| 40 students
Loveville Mennonite School
(Mennonite)
25968 Loveville Rd
Mechanicsville, MD 20659
(301) 475-3084
Mechanicsville, MD 20659
(301) 475-3084
Grades: 1-8
| 44 students
Mechanicsville Mennonite School
(Mennonite)
Parsons Mill Rd
Leonardtown, MD 20650
(301) 475-2358
Leonardtown, MD 20650
(301) 475-2358
Grades: 1-10
| 30 students
Mother Catherine Academy
(Catholic)
38833 Chaptico Rd
Helen, MD 20635
(301) 884-3165
Helen, MD 20635
(301) 884-3165
Grades: PK-8
| 219 students
Starmaker School Early Education Wyildwood![Starmaker School Early Education Wyildwood Photo Starmaker School Early Education Wyildwood Photo]()

Montessori School
23443 Cottonwood Pkwy
California, MD 20619
(301) 863-7740
California, MD 20619
(301) 863-7740
Grades: PK-1
| 177 students
29855 Eldorado Farm Lane
Mechanicsville, MD 20659
(301) 884-8503
Mechanicsville, MD 20659
(301) 884-8503
Grades: NS-12
| 58 students
St. Mary's County Private Schools (Closed)
School
Location
Grades
Students
Busy Corner School (Closed 2025)
(Mennonite)
40285 Busy Corner Rd
Leonardtown, MD 20650
Leonardtown, MD 20650
Grades: 1-8
| 26 students
Friendship Mennonite School (Closed 2025)
(Mennonite)
25979 Friendship School Rd
Mechanicsville, MD 20659
Mechanicsville, MD 20659
Grades: 1-8
| 32 students
21335 Colton Point Road
Avenue, MD 20609
(301) 769-3389
Avenue, MD 20609
(301) 769-3389
Grades: NS-8
| 109 students
Pin Cushion Mennonite School (Closed 2024)
(Mennonite)
24981 Pin Cushion Rd
Leonardtown, MD 20650
Leonardtown, MD 20650
Grades: 1-8
| 26 students
Frequently Asked Questions
What are the top ranked private elementary schools in St. Mary's County, MD?
The top ranked private elementary schools in St. Mary's County, MD include Father Andrew White Sj School, The Kings Christian Academy, and Little Flower School.
How many private elementary schools are located in St. Mary's County?
13 private elementary schools are located in St. Mary's County.
How diverse are private elementary schools in St. Mary's County?
St. Mary's County private elementary schools are approximately 16% minority students, which is lower than the Maryland private school average of 36%.
What percentage of private elementary schools are religiously affiliated in St. Mary's County?
Which private elementary schools in St. Mary's County are often viewed compared to one another?
Popular comparisons of private elementary schools in St. Mary's County include: Leonard Hall Junior Naval Academy vs. The Kings Christian Academy, Mother Catherine Academy vs. St. John's Elementary School, St. Michaels School vs. Little Flower School
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