Among "All-Girls Schools", view the boarding schools with the most AP/advanced courses offered (2026).
For several reasons (listed below), these comparisons are intended only as informal reference points for evaluating the amount of advanced courses available at each school.
Schools may prefer to offer their own high level classes in place of the AP curriculum (i.e., schools may find that some subjects are better taught with their own curriculum).
Read more about why some prep schools choose not to offer AP classes.
These advanced courses are counted the same as an AP designated course.
Availability of AP or advanced courses may change depending on student interest in given year - alternatively, many schools allow students to prepare for an AP without offering the course through self-designed independent study.
As a result, small statistical differences between schools are generally not meaningful in determining whether a school offers more opportunities for advanced study.
# AP Courses Range: 2
32
Avg. # AP Courses: 18
Most AP/Advanced Courses Offered
Among All-Girls Schools (out of 17 schools)
Sorted by range (alphabetically within range)
Boarding School
# AP Courses
Grades
Location
Rank: #1-21.-2
# AP Courses: >25
Grades: 9-12
60 Main Street
Farmington, CT 06032
(860) 409-3530
Farmington, CT 06032
(860) 409-3530
Rank: #1-21.-2
# AP Courses: >25
Grades: 9-12
1500 Mark Thomas Drive
Monterey, CA 93940
(831) 655-9356
Monterey, CA 93940
(831) 655-9356
Rank: #33
# AP Courses: 22-24
Grades: 9-12
1237 Whittemore Rd.
Middlebury, CT 06762
(203) 577-4521
Middlebury, CT 06762
(203) 577-4521
Rank: #4-64.-6
# AP Courses: 20-22
Grades: 9-12
800 Chatham Hall Circle
Chatham, VA 24531
(434) 432-5516
Chatham, VA 24531
(434) 432-5516
Rank: #4-64.-6
# AP Courses: 20-22
Grades: 7-12, PG | 5-12, PG (day)
2522 Grier School Road
Tyrone, PA 16686
(814) 684-3000
Tyrone, PA 16686
(814) 684-3000
Rank: #4-64.-6
# AP Courses: 20-22
Grades: 9-12
900 Hillsborough Street
Raleigh, NC 27603
(919) 424-4100
Raleigh, NC 27603
(919) 424-4100
Rank: #7-97.-9
# AP Courses: 18-20
Grades: 9-12, PG
285 Pawling Avenue
Troy, NY 12180
(518) 833-1320
Troy, NY 12180
(518) 833-1320
Rank: #7-97.-9
# AP Courses: 18-20
Grades: 9-12, PG
22407 Foxhound Lane
Middleburg, VA 20117
(540) 687-4340
Middleburg, VA 20117
(540) 687-4340
Rank: #7-97.-9
# AP Courses: 18-20
Grades: 9-12
8328 Georgetown Pike
McLean, VA 22102
(703) 556-8273
McLean, VA 22102
(703) 556-8273
Rank: #10-1210.-12
Buffalo Seminary ![Buffalo Seminary Photo - Our oldest tradition may be forward thinking but we are anchored in many other traditions too. Roses and white dresses for commencement. Our Social & Academic Honor Code. Morning Meeting to start the day. ..]( "Buffalo Seminary Photo - Our oldest tradition may be forward thinking but we are anchored in many other traditions too. Roses and white dresses for commencement. Our Social & Academic Honor Code. Morning Meeting to start the day. ..")
All-Girls
# AP Courses: 16-18
Grades: 9-12, PG
205 Bidwell Parkway
Buffalo, NY 14222
(716) 885-6780
Buffalo, NY 14222
(716) 885-6780
Rank: #10-1210.-12
# AP Courses: 16-18
Grades: 9-12 | 5-12 (day)
45 Dana Road
Wellesley, MA 02482
(781) 489-1331
Wellesley, MA 02482
(781) 489-1331
Rank: #10-1210.-12
# AP Courses: 16-18
Grades: 9-12, PG
492 Holmes Road
Pittsfield, MA 01201
(413) 499-1300
Pittsfield, MA 01201
(413) 499-1300
Rank: #1313
Garrison Forest School ![Garrison Forest School Photo - One of the entrances to Garrison Forest School.]( "Garrison Forest School Photo - One of the entrances to Garrison Forest School.")
All-Girls
# AP Courses: 14-16
Grades: 8-12 | PK-12 (day)
300 Garrison Forest Road
Owings Mills, MD 21117
(410) 559-3111
Owings Mills, MD 21117
(410) 559-3111
Rank: #14-1514.-15
The Ethel Walker School ![The Ethel Walker School Photo - Beaver Brook Building - This building houses many of our academic classes as well as administrative offices, meeting spaces, art rooms, and our computer lab.]( "The Ethel Walker School Photo - Beaver Brook Building - This building houses many of our academic classes as well as administrative offices, meeting spaces, art rooms, and our computer lab.")
All-Girls
# AP Courses: 12-14
Grades: 7-12, PG | 6-12, PG (day)
230 Bushy Hill Road
Simsbury, CT 06070
(860) 408-4200
Simsbury, CT 06070
(860) 408-4200
Rank: #14-1514.-15
# AP Courses: 12-14
Grades: 8-12, PG
1500 Glencoe Road
Sparks Glencoe, MD 21152
(443) 662-1009
Sparks Glencoe, MD 21152
(443) 662-1009
Rank: #1616
# AP Courses: 5-10
Grades: 8-12, PG
PO Box 158, 444 Water Lane
Tappahannock, VA 22560
(804) 443-3357
Tappahannock, VA 22560
(804) 443-3357
Rank: #1717
Academy of the Holy Family ![Academy of the Holy Family Photo - Ambassadors Club]( "Academy of the Holy Family Photo - Ambassadors Club")
All-Girls (Catholic)
# AP Courses: <5
Grades: 9-12
54 W. Main Street Box 691
Baltic, CT 06330
(860) 822-6279
Baltic, CT 06330
(860) 822-6279
Recent Articles
Famous Boarding School Alumni & Parent Lessons
Discover what famous boarding school alumni teach parents about leadership, resilience, and opportunity in 2026.
Boarding Life for Student Athletes in 2026
Explore how boarding schools help student athletes balance academics and competitive sports in 2026 with structure, support, and recruiting guidance.
Supporting First-Generation Students in Boarding Schools
A 2026 guide to supporting first-generation students in boarding schools, with strategies for access, retention, and family engagement.
