Saint Mary's School Photo - BE PREPARED! The newly renovated Sarah Graham Kenan Library is an inviting space and is the center of intellectual life for students working directly with faculty. It serves as a "creative commons" where students work collaboratively with classmates, work one-on-one with teachers and tutors, or work individually to research assignments or just enjoy a good book or magazine.

Largest Endowments

Among "All-Girls Schools", view the boarding schools with the largest endowments (2026).
Boarding schools that have larger students bodies or older histories are more likely to have larger endowments than other schools (since they have had more alumni over the years to donate funds).
Schools with lower endowments still often have excellent facilities and resources for students, but simply have not yet had the time or alumni base to build up endowments equivalent to older, larger schools.
Endowment per student is another metric for comparing endowments between schools of different size.
Smaller schools can often have a larger endowment per student figure than larger schools.
Endowment Range: $9M $128M Avg. Endowment: $54M

Largest Endowments

Among All-Girls Schools (out of 15 schools)

Sorted by range (alphabetically within range)
Boarding School
Endowment
Grades
Location
Rank: #11
Miss Porter's School
Miss Porter's School Photo
All-Girls
(5)
Endowment: $128 M
Grades: 9-12
60 Main Street
Farmington, CT 06032
(860) 409-3530
Rank: #22
Emma Willard School
Emma Willard School Photo
All-Girls
(9)
Endowment: $103 M
Grades: 9-12, PG
285 Pawling Avenue
Troy, NY 12180
(518) 833-1320
Rank: #33
Foxcroft School
Foxcroft School Photo - Schoolhouse
All-Girls
(9)
Endowment: $83 M
Grades: 9-12, PG
22407 Foxhound Lane
Middleburg, VA 20117
(540) 687-4340
Rank: #44
Chatham Hall
Chatham Hall Photo - Chatham Hall's campus was built to promote community and collaboration.
All-Girls (Episcopal)
(5)
Endowment: $70 M
Grades: 9-12
800 Chatham Hall Circle
Chatham, VA 24531
(434) 432-5516
Rank: #55
Westover School
Westover School Photo
All-Girls
(12)
Endowment: $66 M
Grades: 9-12
1237 Whittemore Rd.
Middlebury, CT 06762
(203) 577-4521
Rank: #66
Dana Hall School
Dana Hall School Photo - The Dana Hall Dragons are ready to roar.
All-Girls
(6)
Endowment: $65 M
Grades: 9-12  | 5-12 (day)
45 Dana Road
Wellesley, MA 02482
(781) 489-1331
Rank: #77
The Madeira School
The Madeira School Photo - Capitol Hill internships in the offices of senators and representatives are a hallmark of the junior year at Madeira
All-Girls
(2)
Endowment: $62 M
Grades: 9-12
8328 Georgetown Pike
McLean, VA 22102
(703) 556-8273
Rank: #88
Santa Catalina School
Santa Catalina School Photo - Come visit our beautiful campus in Monterey, California! Call the admission office at 831.655.9356 or email admission@santacatalina.org to schedule your visit.
All-Girls (Catholic)
(1)
Endowment: $56 M
Grades: 9-12
1500 Mark Thomas Drive
Monterey, CA 93940
(831) 655-9356
Rank: #99
Garrison Forest School
Garrison Forest School Photo - One of the entrances to Garrison Forest School.
All-Girls
Endowment: $42 M
Grades: 8-12  | PK-12 (day)
300 Garrison Forest Road
Owings Mills, MD 21117
(410) 559-3111
Rank: #10-1110.-11
Saint Mary's School
Saint Mary's School Photo - At Saint Mary's School, girls take center stage. We know girls and we know the all-girl learning environment at Saint Mary's School inspires girls to step outside their comfort zone, engage their minds, amplify their voices, and discover who they are and who they want to become!
All-Girls (Episcopal)
(1)
Endowment: $34 M
Grades: 9-12
900 Hillsborough Street
Raleigh, NC 27603
(919) 424-4100
Rank: #11-1211.-12
Grier School
Grier School Photo
All-Girls
(6)
Endowment: $27 M
Grades: 7-12, PG  | 5-12, PG (day)
2522 Grier School Road
Tyrone, PA 16686
(814) 684-3000
Rank: #12-1312.-13
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.
All-Girls
Endowment: $24 M
Grades: 7-12, PG  | 6-12, PG (day)
230 Bushy Hill Road
Simsbury, CT 06070
(860) 408-4200
Rank: #13-1413.-14
Branksome Hall
Branksome Hall Photo
All-Girls
Endowment: $20 M
Grades: 7-12  | PK-12 (day)
10 Elm Avenue
Toronto, Canada m4w 1n4
(416) 920-9741
Rank: #14-1514.-15
Miss Hall's School
Miss Hall's School Photo - A talented, supportive community of learners awaits you at MHS. Our faculty are dedicated mentors who are passionate about their subjects and creative in their teaching, unafraid to ditch the textbook in favor of collaborative, project-based learning.
All-Girls
(4)
Endowment: $18 M
Grades: 9-12, PG
492 Holmes Road
Pittsfield, MA 01201
(413) 499-1300
Rank: #15-1615.-16
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. ..
All-Girls
Endowment: $9 M
Grades: 9-12, PG
205 Bidwell Parkway
Buffalo, NY 14222
(716) 885-6780

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