Best Massachusetts Private Schools (2025-26)

For the 2025-26 school year, there are 858 private schools serving 127,216 students in Massachusetts (there are 1,835 public schools, serving 915,983 students). 12% of all K-12 students in Massachusetts attend private schools (compared to the national average of 10%).

The average private school tuition is $24,823 for elementary schools and $40,812 for high schools (view national tuition averages).

The private schools in Massachusetts include The Rivers School, Phillips Academy Andover, and Middlesex School.

The average acceptance rate is 71% (view national acceptance rates). Minority enrollment is 31% and the student-teacher ratio is 8:1.

33% of schools are religiously affiliated, with most being Catholic or Christian.

Miss Hall's School Photo - 90 acres nestled in the beautiful Berkshires of western Massachusetts.

Kingsley Montessori School Photo - Elementary students exploring a geography work. A key component of the Kingsley mission is raising empathetic global citizens-students who care deeply for the world and work together to improve it.

Fay School Photo - Fay School is located on a 66-acre campus 25 miles from Boston in Southborough, Massachusetts, and is the oldest junior boarding school in the United States. Fay currently serves students in Kindergarten through grade nine, with an optional boarding program starting in grade seven.

Fusion Academy Burlington 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.

Delphi Academy of Boston Photo - Small class sizes, big thinkers & challenging environment. Caring faculty provide personal, one-on-one attention for every child. Over 40 years of educational experience and success.

Tabor Academy Photo - Tabor has 4 docks and over 140 "things that float" including a 115-foot double masted schooner that serves as a research vessel, sail boats, crew shells, and more.

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.

Milestones Day School Photo - Milestones Day School

Bay Farm Montessori Academy Photo - Our Children`s House preschool/pre-k, kindergarten classrooms accommodate children in mixed-age classrooms that provide a safe, stimulating, nurturing, educational, and social foundation for future success.

The Sage School Photo - Sagers consistently show an environmentally and community-minded spirit. In Spring 2021 Sage installed "Sprout," a solar tracker that was gifted by faculty and staff of the past and present. The student-led group, Service @ Sage, also works year round to host food drives and other acts of community service.

The Advent School Photo - Advent is an independent, Pre-K to Grade 6 school in Beacon Hill serving students from across Greater Boston. With outstanding academics, a robust After School Enrichment program, and small class sizes, Advent prepares students to thrive in middle and high school.

Fusion Academy Hingham 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.

Whitinsville Christian School Photo - Our actively engaged, student-focused, distinctively Christian learning environment motivates students to grow in academics, arts, athletics, and other areas, integrating faith into all aspects of the educational experience.

Fusion Academy Newton 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.

Catholic Memorial Photo - The performing arts are a staple at CM. Band, choir, and its acapella offshoot, the Baker Street Boys, as well as theater give rise to students' artistic and creative instincts and provides the well-rounded education synonymous with student life at CM.

Top Ranked Massachusetts Private Schools by County (2025-26)

County

# Schools

# Students

% of K-12 Students in Private Schools

Barnstable County

2,589

10%

Berkshire County

2,374

14%

Bristol County

9,041

10%

Dukes County

Essex County

101

18,134

14%

Franklin County

2,129

20%

Hampden County

5,958

Hampshire County

1,686

Middlesex County

239

32,463

13%

Nantucket County

308

15%

Norfolk County

125

19,978

17%

Plymouth County

7,410

Suffolk County

12,808

14%

Worcester County

12,114

Frequently Asked Questions

What are the top ranked private schools in Massachusetts?

The top-ranked private schools in Massachusetts include The Rivers School, Phillips Academy Andover, and Middlesex School.

How many private schools are located in Massachusetts?

There are 858 private schools are located in Massachusetts.

How much do private schools cost in Massachusetts?

The average private school tuition in Massachusetts is $24,823 for elementary schools and $40,812 for high schools

How diverse are private schools in Massachusetts?

Approximately 31% of students in Massachusetts private schools are minority students (compared to the national percentage).

What percentage of students in Massachusetts go to private school?

12% of all K-12 students in Massachusetts attend private schools (compared to the national average of 10%).

What percentage of private schools are religiously affiliated in Massachusetts?

33% of private schools in Massachusetts are religiously affiliated, with most being Catholic or Christian.

Which private schools in Massachusetts are often viewed compared to one another?

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