For the 2025-26 school year, there are 10 private high schools belonging to National Coalition of Girls serving 3,878 students in Massachusetts. You can also find more schools membership associations in Massachusetts.
The top ranked private high schools belonging to National Coalition of Girls in Massachusetts include Notre Dame Academy, Winsor School, and Dana Hall School.
The average tuition cost is $42,851, which is higher than the Massachusetts private high school average tuition cost of $40,749.
50% of private high schools belonging to National Coalition of Girls in Massachusetts are religiously affiliated (most commonly Catholic).
Top Ranked Private High Schools Belonging to National Coalition of Girls in Massachusetts (2025-26)
School
Location
Quick Facts
492 Holmes Road
Pittsfield, MA 01201
(413) 499-1300
Pittsfield, MA 01201
(413) 499-1300
Gr: 9-12 | 200 students Avg. class size: 12 students Sports: 13 | Extracurrculars: 44 Tuition listed
180 Middlesex Road
Tyngsboro, MA 01879
(978) 649-7611
Tyngsboro, MA 01879
(978) 649-7611
Gr: NS-12 | 431 students Avg. class size: 15 students Sports: 14 | Extracurrculars: 28 Tuition & acceptance rate listed
45 Dana Road
Wellesley, MA 02482
(781) 489-1331
Wellesley, MA 02482
(781) 489-1331
Gr: 5-12 | 456 students Avg. class size: 12 students Sports: 16 | Extracurrculars: 36 Tuition & acceptance rate listed
99 Crystal St
Malden, MA 02148
(781) 322-3098
Malden, MA 02148
(781) 322-3098
Gr: 9-12 | 762 students Avg. class size: 20 students Sports: 17 | Extracurrculars: 36 Tuition & acceptance rate listed
1073 Main Street
Hingham, MA 02043
(781) 749-5930
Hingham, MA 02043
(781) 749-5930
Gr: 6-12 | 450 students Avg. class size: 18 students Sports: 19 | Extracurrculars: 28 Tuition & acceptance rate listed
10 Newton St
Brookline, MA 02445
(617) 522-6980
Brookline, MA 02445
(617) 522-6980
Gr: NS-12 | 371 students Avg. class size: 15 students Tuition listed
85 Lowder St
Dedham, MA 02026
(781) 326-6161
Dedham, MA 02026
(781) 326-6161
Gr: 7-12 | 370 students Avg. class size: 16 students Sports: 15 Tuition listed
Winsor School![Winsor School Photo]( "Winsor School Photo")
All-girls
103 Pilgrim Road
Boston, MA 02215
(617) 735-9503
Boston, MA 02215
(617) 735-9503
Gr: 5-12 | 471 students Avg. class size: 13 students Sports: 14 | Extracurrculars: 12 Tuition & acceptance rate listed
36 Essex Street
Wenham, MA 01984
(978) 468-6200
Wenham, MA 01984
(978) 468-6200
Gr: 9-12 | 121 students Avg. class size: 10 students Sports: 11 | Extracurrculars: 18 Tuition & acceptance rate listed
29 North St
Medfield, MA 02052
(508) 359-2423
Medfield, MA 02052
(508) 359-2423
Gr: 6-12 | 246 students Avg. class size: 15 students Sports: 9 | Extracurrculars: 24 Tuition & acceptance rate listed
Recent Articles
Transferring from Public to Private School Mid-Year: What to Expect
Considering a mid-year transfer from public to private school? Learn what to expect with admissions, academic placement, social adjustment, and financial aid to ensure a smooth transition.
A Guide to Day vs. Boarding School: Which Is Right for Your Family
Discover the key differences between day and boarding schools to determine the best fit for your child. Explore benefits, costs, lifestyle factors, and questions to help guide your family’s decision.
The A to Z of Private Schools 2025
Explore the A to Z of private schools in 2025—from admissions to tuition—offering parents and educators clear insights into today’s options.
