The Ethel Walker School Photo

Top 10 Best Connecticut All-Girls Private High Schools (2025)

For the 2025 school year, there are 14 all-girls private high schools serving 3,164 students in Connecticut.
The top ranked all-girls private high schools in Connecticut include Westover School, Miss Porter's School, and Sacred Heart Greenwich.
The average acceptance rate is 63%, which is lower than the Connecticut private high school average acceptance rate of 65%.
57% of all-girls private high schools in Connecticut are religiously affiliated (most commonly Catholic and Jewish).

Top Ranked Connecticut All-Girls Private High Schools (2025)

School
Location
Grades
Students
Westover School
Westover School Photo
All-girls
(2)
1237 Whittemore Road
Middlebury, CT 06762
(203) 577-4521
Grades: 9-12
| 155 students
Academy Of The Holy Family
Academy Of The Holy Family Photo - International Day
All-girls (Catholic)
54 W Main St. Box 691
Baltic, CT 06330
(860) 822-9272
Grades: 9-12
| 30 students
Connecticut Junior Republic-bristol
All-girls | Special Education School
(1)
30 Pleasant St
Bristol, CT 06010
(860) 845-8010
Grades: 6-12
| 59 students
The Ethel Walker School
The Ethel Walker School Photo
All-girls
230 Bushy Hill Road
Simsbury, CT 06070
(860) 408-4200
Grades: 6-12
| 226 students
Greenwich Academy
All-girls
(2)
200 N Maple Ave
Greenwich, CT 06830
(203) 625-8900
Grades: PK-12
| 830 students
Lauralton Hall
Lauralton Hall Photo
All-girls (Catholic)
(3)
200 High St
Milford, CT 06460
(203) 877-2786
Grades: 9-12
| n/a students
Mercy High School
Mercy High School Photo
All-girls (Catholic)
1740 Randolph Road
Middletown, CT 06457
(860) 346-6659
Grades: 9-12
| 394 students
Miss Porter's School
Miss Porter's School Photo
All-girls
60 Main St.
Farmington, CT 06032
(860) 409-3500
Grades: 9-12
| 335 students
Sacred Heart Academy
Sacred Heart Academy Photo - Students learn to work with many painting media such as acrylic, oil, and watercolor in this course that covers painting, design and visual concepts.
All-girls (Catholic)
265 Benham St
Hamden, CT 06514
(203) 288-2309
Grades: 9-12
| 354 students
Sacred Heart Greenwich
Sacred Heart Greenwich Photo
All-girls (Catholic)
(7)
1177 King Street
Greenwich, CT 06831
(609) 261-2273
Grades: PK-12
| 680 students
Bais Chana Academy High School For Girls
All-girls (Jewish)
261 Derby Ave
Orange, CT 06477
(203) 795-5261
Grades: 9-12
| 55 students
Bais Yaakov Of Waterbury High School
All-girls (Jewish)
66 Buckingham St
Waterbury, CT 06710
(203) 805-8401
Grades: 9-12
| 43 students
Ms. Phelps' Preparatory School
All-girls | Special Program Emphasis
41 Newport Road
Oneco, CT 06373
(860) 771-8565
Grades: 9-12
| n/a students
Touchstone School
All-girls | Special Education School
11 Country Place
Litchfield, CT 06759
(860) 567-3809
Grades: 12
| 3 students

Frequently Asked Questions

What are the top ranked all-girls private high schools in Connecticut?
The top ranked all-girls private high schools in Connecticut include Westover School, Miss Porter's School, and Sacred Heart Greenwich.
How many all-girls private high schools are located in Connecticut?
14 all-girls private high schools are located in Connecticut.
How diverse are all-girls private high schools in Connecticut?
Connecticut all-girls private high schools are approximately 44% minority students, which is higher than the Connecticut private school average of 30%.
What percentage of all-girls private high schools are religiously affiliated in Connecticut?
57% of all-girls private high schools in Connecticut are religiously affiliated (most commonly Catholic and Jewish).

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