Auguste Montessori Photo

Best District Of Columbia Nonsectarian Private Schools (2025-26)

For the 2025-26 school year, there are 42 nonsectarian private schools in District Of Columbia. You can also find more religiously affiliated schools in District Of Columbia.
The top ranked nonsectarian private schools in District Of Columbia include Maret School, Georgetown Day School, and Washington International School.

Top Ranked Nonsectarian Private Schools in District Of Columbia (2025-26)

School
Location
Quick Facts
The Field School
The Field School Photo - At Field, we empower students to choose colleges best suited for their talents and passions, and our college counseling team is dedicated to helping them find those great fits. The students in the Class of 2024 were accepted to 143 colleges and universities nationwide and internationally. View our website (fieldschool.org) to learn more about our graduates.
(1)
2301 Foxhall Road NW
Washington, DC 20007
(202) 295-5800
Gr: 6-12 | 364 students Avg. class size: 12 students Sports: 13 | Extracurrculars: 45 Tuition & acceptance rate listed
The River School
The River School Photo - The River School offers an inviting, inclusive space for learning where children (18 months - Grade 5) are inspired to observe, wonder and experiment in a nurturing environment. We provide a strong academic foundation through creative, evidence-based teaching. Children are inspired to love learning, become critical thinkers, solve problems, and engage in meaningful inquiry. We are a caring, connected community.
Alternative School
4880 Macarthur Blvd NW
Washington, DC 20007
(202) 337-3554
Gr: NS-5 | 185 students Avg. class size: 12 students Sports: 3 | Extracurrculars: 8 Tuition & acceptance rate listed
Edmund Burke School
Edmund Burke School Photo - Graduation 2025
(4)
4101 Connecticut Avenue NW
Washington, DC 20008
(202) 362-8882
Gr: 6-12 | 300 students Avg. class size: 12 students Sports: 11 | Extracurrculars: 20 Tuition listed
Fusion Academy Washington D.C.
Fusion Academy Washington D.C. Photo - Classes at Fusion are one-to-one: one student and one teacher per classroom. Students have different teachers for different subjects, and teachers act as mentors in the one-to-one setting.
Alternative School
2000 Florida Ave. NW, 2nd Floor
Washington, DC 20009
(877) 673-8893
Gr: 6-12 Avg. class size: 1 student Tuition listed
Montessori School Of Washington DC
Montessori School Of Washington DC Photo - The Montessori Schoolof Washington is a small, nurturing environment for children ages two to six, where the curriculum is based on the philosophy of Dr. Maria Montessori
Daycare / Preschool
(15)
4380 Macarthur Blvd NW, Suite 200
Washington, DC 20007
(202) 338-1557
Gr: NS-PK | 25 students Avg. class size: 8 students Tuition listed
2001 Wisconsin Avenue NW
Washington, DC 20007
(202) 280-6780
Gr: PK-12 | 616 students Avg. class size: 17 students Sports: 9 | Extracurrculars: 12 Tuition listed
Georgetown Day School
Georgetown Day School Photo
(2)
4200 Davenport Street, NW
Washington, DC 20016
(202) 274-3200
Gr: PK-12 | 1,050 student Avg. class size: 8 students Sports: 19 | Extracurrculars: 26 Tuition & acceptance rate listed
800 Florida Ave Ne
Washington, DC 20002
(202) 651-5206
Gr: PK-8 | 112 students
The Lab School Of Washington
Special Education School
4759 Reservoir Rd Nw
Washington, DC 20007
(202) 944-2224
Gr: 1-12 | 329 students Tuition listed
Lowell School
Lowell School Photo - Students at every grade-level enjoy hands-on STEAM education.
(10)
1640 Kalmia Road NW
Washington, DC 20012
(202) 577-2000
Gr: PK-8 | 313 students Avg. class size: 16 students Sports: 9 | Extracurrculars: 4 Tuition listed
Maret School
Maret School Photo - Upper School students gather in the Theatre weekly for Convocation, a meeting run by Student Council.
(1)
3000 Cathedral Avenue NW
Washington, DC 20008
(202) 939-8814
Gr: K-12 | 659 students Avg. class size: 16 students Sports: 13 | Extracurrculars: 26 Tuition & acceptance rate listed
Montessori School Of Chevy Chase
Montessori School Of Chevy Chase Photo - We love our school!
Montessori School
(1)
5312 Connecticut Avenue NW
Washington, DC 20015
(202) 362-6212
Gr: NS-1 | 55 students Avg. class size: 16 students Extracurrculars: 4 Tuition & acceptance rate listed
Templeton Academy DC
Templeton Academy DC Photo - Biology students doing a biodiversity study in Rock Creek Park.
(5)
406 7th Street NW
Washington, DC 20003
(202) 847-0779
Gr: 6-12 | 81 students Avg. class size: 10 students Extracurrculars: 9 Tuition & acceptance rate listed
Ujamaa School
(2)
1554 8th St Nw
Washington, DC 20001
(202) 232-2997
Gr: K-9 | 63 students Avg. class size: 15 students Tuition & acceptance rate listed
Washington International School
Washington International School Photo - The Primary School outdoor play area includes a field used for a variety of activities.
Special Program Emphasis
3100 Macomb Street NW
Washington, DC 20008
(202) 243-1800
Gr: NS-12 | 890 students Avg. class size: 14 students Sports: 7 | Extracurrculars: 4 Tuition & acceptance rate listed
Aidan Montessori School
Aidan Montessori School Photo - Our outdoor learning environment.
Montessori School
2700 27th Street, Nw
Washington, DC 20008
(202) 387-2700
Gr: NS-6 | 154 students Avg. class size: 20 students Extracurrculars: 8 Tuition & acceptance rate listed
Auguste Montessori
Auguste Montessori Photo
Montessori School
3600 Ellicott Street NW
Washington, DC 20008
(202) 237-1788
Gr: PK-K | 17 students
The Bridges Academy
(1)
6119 Georgia Ave Nw
Washington, DC 20011
(202) 829-1901
Gr: PK-8 | 160 students
Broad Branch Children's House
Montessori School
5608 Broad Branch Rd Nw
Washington, DC 20015
(202) 232-2233
Gr: PK-K | 45 students
Capitol Hill Day School
Capitol Hill Day School Photo - Capitol Hill Day School logo.
(1)
210 South Carolina Avenue SE
Washington, DC 20003
(202) 355-4498
Gr: PK-8 | 227 students Avg. class size: 22 students Sports: 3 | Extracurrculars: 8 Tuition & acceptance rate listed
Child Development Center at the Dept. of Labor
Daycare / Preschool
200 Constitution Ave NW #1450
Washington, DC 20210
(202) 693-7979
Gr: NS-PK
The Children's House Of Washington
Montessori School
3133 Dumbarton St Nw
Washington, DC 20007
(202) 342-2551
Gr: PK-K | 24 students
District Montessori
Montessori School
301 A St Se
Washington, DC 20003
(202) 294-4799
Gr: PK-K | 51 students
Dot Child Development Center
Daycare / Preschool
800 Independence Ave Sw
Washington, DC 20591
(202) 267-7672
Gr: PK-K | 12 students
F L O C Learning Center
Special Education School
1816 12th St Nw
Washington, DC 20009
(202) 387-1143
Gr: 5 | 47 students
Franklin Montessori School
Franklin Montessori School Photo - Friends enjoying the woods
Montessori School
4473 Connecticut Ave Nw
Washington, DC 20008
(202) 966-7747
Gr: PK-1 | 127 students Avg. class size: 15 students Tuition listed
The French Maternal School
Special Program Emphasis
3115 P St Nw
Washington, DC 20007
(202) 276-0465
Gr: PK-K | 51 students Tuition listed
Georgetown Montessori School
Georgetown Montessori School Photo - cylinder block
Montessori School
(1)
1041 Wisconsin Ave Nw
Washington, DC 20007
(202) 337-8058
Gr: NS-1 | 32 students Avg. class size: 12 students Tuition & acceptance rate listed
4900 Massachusetts Ave
Washington, DC 20016
(202) 237-7695
Gr: 1-6 | 4 students
Little Flower Montessori
Montessori School
(1)
3029 16th Street Nw
Washington, DC 20009
(202) 667-6803
Gr: PK-K | 20 students
Model Secondary School For The Deaf
Special Education School
800 Florida Ave Ne
Washington, DC 20002
(202) 651-5000
Gr: 9-12 | 101 students
The Monroe School
Special Education School
601 50th St Ne
Washington, DC 20019
(202) 399-8350
Gr: 6-12 | 37 students Avg. class size: 4 students Tuition listed
Nation House
Special Program Emphasis
6101 Dix Street NE
Washington, DC 20019
(202) 291-5600
Gr: PK-8 | 25 students Avg. class size: 8 students
New Beginnings Vocational Program Llc
Special Education School
2060 W Virginia Ave Ne
Washington, DC 20002
(202) 636-1190
Gr: 9-12 | 30 students
Psychiatric Institutional Of Washington
Special Education School
4228 Wisconsin Av N W
Washington, DC 20016
(888) 397-8819
Gr: NS | 45 students
Show 7 more private schools in District Of Columbia (out of 42 total schools)
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