Bishop Denis J. Oconnell High School Photo

Best Arlington Private High Schools (2026)

For the 2026 school year, there are 2 private high schools serving 1,195 students in Arlington, VA.
The top-ranked private high school in Arlington, VA is Bishop Denis J. Oconnell High School.
The average acceptance rate is 80%, which is lower than the Virginia private high school average acceptance rate of 81%.
50% of private high schools in Arlington, VA are religiously affiliated (most commonly Catholic).

Top-Ranked Arlington Private High Schools (2026)

School
Location
Quick Facts
Bishop Denis J. Oconnell High School
Bishop Denis J. Oconnell High School Photo
(Catholic)
(3)
6600 Little Falls Rd
Arlington, VA 22213
(703) 237-1400
Gr: 9-12 | 1,153 students Avg. class size: 18 students Sports: 21 Tuition & acceptance rate listed
The Sycamore School
(2)
1550 Wilson Blvd. Suite 300
Arlington, VA 22209
(703) 717-5360
Gr: 5-12 | 42 students Avg. class size: 10 students Extracurrculars: 7 Tuition & acceptance rate listed
[+] Show Closed Private Schools in Arlington, Virginia

Arlington, Virginia Private Schools (Closed)

School
Location
Quick Facts
NOVA KinderCare (Closed 2025)
Daycare / Preschool
1227 North Ivy St.
Arlington, VA 22201
(703) 527-2288
Gr: NS-PK

Overview

This Town (Arlington)
This State (VA)
# Schools
2 Schools

Student Body:

# Students
1,195 Students
81,968 Students
% Average Students of Color
32%
29%

Academics and Faculty:

# Teachers
112 Teachers
8,673 Teachers
Average Student-Teacher Ratio
11:1
9:1
% Average Faculty w/Advanced Degree
62%
56%
Average Class Size
14 students
13 students
Average Number of AP Courses
28 courses
12 courses
Average SAT score
1220
(Out of 1600)
1235

Tuition and Acceptance Rate:

Average Yearly Tuition Cost
$29,268
$18,779
Average % on Financial Aid
25%
34%
Average Financial Aid Grant
$20,000
$12,759
Average Acceptance Rate
80%
81%
Average Endowment Size
$50 million
$57.69 million

Students by Ethnicity:

0.61
0.61
# American Indian Students
1 Student
229 Students
% American Indian Students
n/a
n/a
# Asian Students
81 Students
5,814 Students
% Asian Students
7%
7%
# Hispanic Students
152 Students
3,438 Students
% Hispanic Students
13%
4%
# Black Students
97 Students
7,709 Students
% Black Students
8%
10%
# White Students
687 Students
47,023 Students
% White Students
60%
58%
# Hawaiian Students
1 Student
232 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
134 Students
16,886 Students
% of Others Students
12%
21%
All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars
7 extracurriculars
13 extracurriculars
Average Number of Sports
21 sports
9 sports

Frequently Asked Questions

What are the top-ranked private high schools in Arlington, VA?
The top-ranked private high schools in Arlington, VA is Bishop Denis J. Oconnell High School.
How many private high schools are located in Arlington?
2 private high schools are located in Arlington.
What percentage of private high schools are religiously affiliated in Arlington?
50% of private high schools in Arlington are religiously affiliated (most commonly Catholic).

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