Bishop Denis J. Oconnell High School Photo

Best Arlington County Private High Schools (2025)

For the 2025 school year, there are 2 private high schools serving 1,214 students in Arlington County, VA.
The top ranked private high schools in Arlington County, VA include Bishop Denis J. Oconnell High School and The Sycamore School.
The average acceptance rate is 70%, which is lower than the Virginia private high school average acceptance rate of 82%.
50% of private high schools in Arlington County, VA are religiously affiliated (most commonly Catholic).

Top Ranked Arlington County Private High Schools (2025)

School
Location
Grades
Students
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
Grades: 9-12
| 1,153 students
The Sycamore School
(3)
1550 Wilson Blvd. Suite 300
Arlington, VA 22209
(703) 717-5360
Grades: 5-12
| 61 students
[+] Show Closed Private Schools in Arlington County, Virginia

Arlington County Private Schools (Closed)

School
Location
Grades
Students
NOVA KinderCare (Closed)
Daycare / Preschool
1227 North Ivy St.
Arlington, VA 22201
(703) 527-2288
Grades: NS-PK
| n/a students

Frequently Asked Questions

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

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