The Baldwin School Photo - Girls sometimes learn that the effect they predicted on paper isn't always what happens in the test tube, and that rethinking a reaction-- or learning about the world and coming up with a smart, new prediction-- is the real solution.

Best Pennsylvania Private Schools Belonging to National Coalition of Girls (2025-26)

For the 2025-26 school year, there are 8 private schools belonging to National Coalition of Girls serving 2,582 students in Pennsylvania. You can also find more schools membership associations in Pennsylvania.
The top ranked private schools belonging to National Coalition of Girls in Pennsylvania include The Agnes Irwin School, Grier School, and Villa Maria Academy High School.
The average acceptance rate is 62%, which is lower than the Pennsylvania private school average acceptance rate of 81%.
25% of private schools belonging to National Coalition of Girls in Pennsylvania are religiously affiliated (most commonly Catholic and Other).

Top Ranked Private Schools Belonging to National Coalition of Girls in Pennsylvania (2025-26)

School
Location
Quick Facts
2815 Benade Cir
Bryn Athyn, PA 19009
(267) 502-2500
Gr: 9-12 | 190 students Avg. class size: 13 students Sports: 12 | Extracurrculars: 11 Tuition & acceptance rate listed
The Agnes Irwin School
The Agnes Irwin School Photo
All-girls
(3)
275 S Ithan Ave
Bryn Mawr, PA 19010
(610) 801-1869
Gr: NS-12 | 635 students Avg. class size: 15 students Sports: 14 Tuition & acceptance rate listed
The Baldwin School
The Baldwin School Photo - Girls sometimes learn that the effect they predicted on paper isn't always what happens in the test tube, and that rethinking a reaction-- or learning about the world and coming up with a smart, new prediction-- is the real solution.
All-girls
(2)
701 Montgomery Avenue
Bryn Mawr, PA 19010
(610) 525-2700
Gr: PK-12 | 566 students Sports: 14 Tuition listed
The Ellis School
The Ellis School Photo
All-girls
(18)
6425 Fifth Avenue
Pittsburgh, PA 15206
(412) 661-5992
Gr: PK-12 | 403 students Avg. class size: 12 students Sports: 10 Tuition & acceptance rate listed
Grier School
Grier School Photo
All-girls
(1)
2522 Grier School Road
Tyrone, PA 16686
(814) 684-3000
Gr: 7-12 | 298 students Avg. class size: 9 students Sports: 17 | Extracurrculars: 31 Tuition & acceptance rate listed
Villa Maria Academy High School
Villa Maria Academy High School Photo - Villa Maria is located on the western Main Line, on 45 acres in Malvern, PA. Students move between three classroom buildings and a newly-constructed student union, which houses the dining hall, administrative offices, counseling, study space, and the chapel.
All-girls (Catholic)
(1)
370 Central Ave
Malvern, PA 19355
(610) 644-2551
Gr: 9-12 | 422 students Avg. class size: 14 students Sports: 18 | Extracurrculars: 29 Tuition & acceptance rate listed
Childrens Schoolhouse Of Collegeville
Daycare / Preschool
532 E Main St
Collegeville, PA 19426
(610) 585-1873
Gr: PK-K | 33 students
Valley Ridge Academy
Special Education School
(1)
325 Alum St
Lehighton, PA 18235
(610) 379-1266
Gr: K-6 | 35 students

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