Commonwealth School Photo - Two blocks from Copley Square, nestled in a pair of brownstones in Boston's Back Bay, the feeling of family persists at Commonwealth, and its location gives students unparalleled access to Boston's resources, fostering meaningful scholarly research, independent projects, and community service.

Best Boston Private High Schools (2025)

For the 2025 school year, there are 6 private high schools serving 1,642 students in Boston, MA.
The top ranked private high schools in Boston, MA include Winsor School, Boston University Academy, and Cathedral High School.
The average acceptance rate is 58%, which is lower than the Massachusetts private high school average acceptance rate of 63%.
17% of private high schools in Boston, MA are religiously affiliated (most commonly Catholic).

Top Ranked Boston Private High Schools (2025)

School
Location
Grades
Students
Commonwealth School
Commonwealth School Photo - Two blocks from Copley Square, nestled in a pair of brownstones in Boston's Back Bay, the feeling of family persists at Commonwealth, and its location gives students unparalleled access to Boston's resources, fostering meaningful scholarly research, independent projects, and community service.
(1)
151 Commonwealth Avenue
Boston, MA 02116
(617) 266-7525
Grades: 9-12
| 158 students
The Newman School
The Newman School Photo
(4)
247 Marlborough Street
Boston, MA 02116
(617) 267-4530
Grades: 7-12
| 258 students
Boston University Academy
Boston University Academy Photo - Boston University Academy provides a "ceilingless" educational experience, one in which students' zeal for learning takes them as far as they are capable.
Special Program Emphasis
(1)
One University Road
Boston, MA 02215
(617) 353-9000
Grades: 9-12
| 233 students
Cathedral High School
Cathedral High School Photo - Cathedral 7-12 High School students are challenged by a rigorous college preparatory curriculum and enriched through a selection of extracurricular activities, athletics, and support services.
(Catholic)
74 Union Park St
Boston, MA 02118
(617) 542-2325
Grades: 7-12
| 287 students
Winsor School
Winsor School Photo
All-girls
103 Pilgrim Road
Boston, MA 02215
(617) 735-9503
Grades: 5-12
| 471 students
The Newman School
247 Marlborough St
Boston, MA 02116
(603) 381-2003
Grades: 7-12
| 235 students

Frequently Asked Questions

What are the top ranked private high schools in Boston, MA?
The top ranked private high schools in Boston, MA include Winsor School, Boston University Academy, and Cathedral High School.
How many private high schools are located in Boston?
6 private high schools are located in Boston.
How diverse are private high schools in Boston?
Boston private high schools are approximately 44% minority students, which is higher than the Massachusetts private school average of 25%.
What percentage of private high schools are religiously affiliated in Boston?
17% of private high schools in Boston are religiously affiliated (most commonly Catholic).

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