For the 2026 school year, there are 22 all-girls boarding schools serving 5,566 students located throughout the US and Canada.
Learn more about the benefits of an all-girls boarding school.
Top All-Girls Boarding Schools (2026)
Gr: 9-12 | 40 students
Student-teacher ratio: 4:1
Avg. class size: 8 students
Acceptance rate: 90%
Tuition listed
All-girls (Roman Catholic)
54 W. Main Street Box 691
Baltic, CT 06330
(860) 822-6279
Gr: 7-12 | PK-12 (day) | 910 students
Student-teacher ratio: 12:1
Avg. class size: 19 students
Acceptance rate: 33%
Tuition listed
All-girls
10 Elm Avenue
Toronto, Canada m4w 1n4
(416) 920-9741
Gr: 9-12, PG | 160 students
Student-teacher ratio: 7:1
Avg. class size: 12 students
Acceptance rate: 80%
Tuition listed
All-girls (non-sectarian)
205 Bidwell Parkway
Buffalo, NY 14222
(716) 885-6780
Gr: 9-12 | 112 students
Student-teacher ratio: 8:1
Avg. class size: 8 students
Tuition listed
All-girls (Episcopal)
800 Chatham Hall Circle
Chatham, VA 24531
(434) 432-5516
Gr: 9-12 | 5-12 (day) | 453 students
Student-teacher ratio: 6:1
Avg. class size: 12 students
Tuition listed
All-girls
45 Dana Road
Wellesley, MA 02482
(781) 489-1331
Gr: 9-12, PG | 356 students
Student-teacher ratio: 7:1
Avg. class size: 13 students
Tuition listed
All-girls
285 Pawling Avenue
Troy, NY 12180
(518) 833-1320
Gr: 7-12, PG | 6-12, PG (day) | 226 students
Student-teacher ratio: 7:1
Avg. class size: 12 students
Acceptance rate: 47%
Tuition listed
All-girls
230 Bushy Hill Road
Simsbury, CT 06070
(860) 408-4200
Gr: 9-12, PG | 160 students
Student-teacher ratio: 5:1
Avg. class size: 13 students
Tuition listed
All-girls
22407 Foxhound Lane
Middleburg, VA 20117
(540) 687-4340
Gr: 8-12 | PK-12 (day) | 548 students
Student-teacher ratio: 9:1
Avg. class size: 15 students
Tuition listed
All-girls
300 Garrison Forest Road
Owings Mills, MD 21117
(410) 559-3111
Gr: 7-12, PG | 5-12, PG (day) | 250 students
Student-teacher ratio: 6:1
Avg. class size: 9 students
Acceptance rate: 50%
Tuition listed
All-girls
2522 Grier School Road
Tyrone, PA 16686
(814) 684-3000
Gr: 6-12, PG | 115 students
Student-teacher ratio: 5:1
Avg. class size: 8 students
Acceptance rate: 80%
Tuition listed
All-girls
212 E Main Street
Lititz, PA 17543
(717) 626-8512
Gr: 9-12 | 344 students
Student-teacher ratio: 4:1
Avg. class size: 12 students
Acceptance rate: 37%
Tuition listed
All-girls
8328 Georgetown Pike
McLean, VA 22102
(703) 556-8273
Gr: 9-12, PG | 205 students
Student-teacher ratio: 6:1
Avg. class size: 12 students
Tuition listed
All-girls
492 Holmes Road
Pittsfield, MA 01201
(413) 499-1300
Gr: 9-12 | 347 students
Student-teacher ratio: 6:1
Avg. class size: 12 students
Acceptance rate: 40%
Tuition listed
All-girls
60 Main Street
Farmington, CT 06032
(860) 409-3530
Gr: 8-12, PG | 30 students
Student-teacher ratio: 3:1
Avg. class size: 4 students
Tuition listed
All-girls (non-sectarian)
1500 Glencoe Road
Sparks Glencoe, MD 21152
(443) 662-1009
Gr: 8-12, PG | 80 students
Student-teacher ratio: 10:1
Avg. class size: 10 students
Tuition listed
All-girls (Episcopal)
PO Box 158, 444 Water Lane
Tappahannock, VA 22560
(804) 443-3357
Gr: 9-12 | 315 students
Student-teacher ratio: 4:1
Avg. class size: 13 students
Acceptance rate: 85%
Tuition listed
All-girls (Episcopal)
900 Hillsborough Street
Raleigh, NC 27603
(919) 424-4100
Gr: 9-12, PG | 175 students
Student-teacher ratio: 8:1
Avg. class size: 10 students
Acceptance rate: 60%
Tuition listed
All-girls (Episcopal)
8400 Greenspring Avenue
Stevenson, MD 21153
(410) 486-7401
Gr: 9-12 | 200 students
Student-teacher ratio: 7:1
Avg. class size: 11 students
Tuition listed
All-girls (Catholic)
1500 Mark Thomas Drive
Monterey, CA 93940
(831) 655-9356
Gr: 7-12, PG | 120 students
Student-teacher ratio: 6:1
Avg. class size: 10 students
Tuition listed
All-girls
574 Bernardston Road
Greenfield, MA 01301
(413) 774-2711
Gr: PK-7 | K-11 (day) | 260 students
Student-teacher ratio: 45:15
Avg. class size: 23 students
Acceptance rate: 31%
Tuition listed
All-girls (Christian)
2747 Masonic Drive2
Park City, MT
(124) 784-4212
Gr: 9-12 | 160 students
Student-teacher ratio: 4:1
Avg. class size: 12 students
Acceptance rate: 65%
Tuition listed
All-girls
1237 Whittemore Rd.
Middlebury, CT 06762
(203) 577-4521
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