Best Massachusetts Nonsectarian Private High Schools (2026-27)

For the 2026-27 school year, there are 163 nonsectarian private high schools in Massachusetts. You can also find more religiously affiliated schools in Massachusetts.
The top ranked nonsectarian private high schools in Massachusetts include Concord Academy, Springfield Commonwealth Academy, and Belmont Hill School.

Quick Facts (2026-27)

  • # Private Schools: 163

Quick Facts (2026-27)

  • # Private Schools: 163

Top Ranked Nonsectarian Private High Schools in Massachusetts (2026-27)

Buxton School Photo
Gr: 9-12 | 51 students
Avg. class size: 9 students
Sports: 9 | Extracurriculars: 12
Specialized Curriculum
291 South Street
Williamstown, MA 01267
(413) 339-3727
The Cambridge School Of Weston Photo
Gr: 9-12 | 310 students
Avg. class size: 13 students
Sports: 11 | Extracurriculars: 53
45 Georgian Road
Weston, MA 02493
(781) 642-8650
(2)
Chapel Hill Chauncy Hall School Photo
Gr: 8-12 | 200 students
Avg. class size: 10 students
Sports: 11 | Extracurriculars: 26
785 Beaver Street
Waltham, MA 02452
(781) 314-0804
(1)
Commonwealth School Photo
Gr: 9-12 | 164 students
Avg. class size: 9 students
Sports: 9 | Extracurriculars: 45
151 Commonwealth Avenue
Boston, MA 02116
(617) 266-7525
(1)
Fay School Photo
Gr: K-9
Avg. class size: 14 students
Sports: 16 | Extracurriculars: 14
48 Main Street
Southborough, MA 01772
(508) 490-8201
(9)
Middlesex School Photo
Gr: 9-12 | 429 students
Avg. class size: 12 students
Sports: 20 | Extracurriculars: 71
1400 Lowell Road
Concord, MA 01742
(978) 371-6524
Milestones Day School Photo
Gr: K-12 | 63 students
Avg. class size: 5 students
Extracurriculars: 4
Special Education School
410 Totten Pond Road
Waltham, MA 02451
(781) 895-3200
The Newman School Photo
Gr: 7-12 | 258 students
Avg. class size: 12 students
Sports: 8 | Extracurriculars: 16
247 Marlborough Street
Boston, MA 02116
(617) 267-4530
(4)
Springfield Commonwealth Academy Photo
Gr: 6-12 | 125 students
Avg. class size: 12 students
Sports: 13 | Extracurriculars: 3
1 Ames Hill Dr
Springfield, MA 01105
(413) 203-9801
(1)
Stoneleigh-Burnham School Photo
Gr: 7-12 | 140 students
Avg. class size: 10 students
Sports: 9 | Extracurriculars: 17
All-girls
574 Bernardston Road
Greenfield, MA 01301
(413) 774-2711
(5)
Tabor Academy Photo
Gr: 9-12 | 508 students
Avg. class size: 12 students
Sports: 16 | Extracurriculars: 72
246 Front Street
Marion, MA 02738
(508) 291-8300
(7)
Wilbraham & Monson Academy Photo
Gr: 6-12 | 412 students
Avg. class size: 12 students
Sports: 23 | Extracurriculars: 36
423 Main Street
Wilbraham, MA 01095
(413) 596-6811
(4)
The Woodward School Photo
Gr: 6-12 | 75 students
Avg. class size: 8 students
Sports: 5 | Extracurriculars: 22
All-girls
1102 Hancock St
Quincy, MA 02169
(617) 773-5610
(7)
Clark School Photo
Gr: NS-12 | 218 students
Avg. class size: 15 students
Sports: 19 | Extracurriculars: 37
14 Forest Ridge Drive
Rowley, MA 01969
(978) 777-4699
(20)
Fusion Academy Burlington Photo
Gr: 6-12
100 Summit Drive, Suite 200
Burlington, MA 01803
(877) 673-8893
Fusion Academy Newton Photo
Gr: 6-12
320 Needham Street, Suite 100
Newton Upper Falls, MA 02464
(877) 673-8893
New England Innovation Academy Photo
Gr: 6-12 | 116 students
Avg. class size: 12 students
Sports: 8 | Extracurriculars: 17
Specialized Curriculum
280 Locke Drive
Marlborough, MA 01752
(508) 205-4270
The Academy At Charlemont Photo
Gr: 7-12 | 81 students
Avg. class size: 16 students
Sports: 9 | Extracurriculars: 25
1359 Route 2 E
Charlemont, MA 01339
(413) 339-4912
Applewild School Photo
Gr: PK-9 | 345 students
Avg. class size: 12 students
Sports: 6 | Extracurriculars: 7
120 Prospect St
Fitchburg, MA 01420
(978) 342-6053
(5)
Bancroft School Photo
Gr: PK-12
Avg. class size: 12 students
Sports: 12 | Extracurriculars: 2
110 Shore Dr
Worcester, MA 01605
(508) 854-9227
(4)
Show 100 more private schools in Massachusetts (out of 163 total schools)
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Frequently Asked Questions

What are the top ranked nonsectarian private high schools in Massachusetts?
The top ranked nonsectarian private high schools in Massachusetts include Concord Academy, Springfield Commonwealth Academy, and Belmont Hill School.
How many nonsectarian private high schools are located in Massachusetts?
163 nonsectarian private high schools are located in Massachusetts.

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