BoardingSchoolReview.com lists 27 boarding schools as Association of Independent Schools of New England (AISNE) members, serving 9,089 students. Learn more about the association at Association of Independent Schools of New England (AISNE).
Membership data comes from the schools themselves and from published association directories. See all school associations.
Association of Independent Schools of New England (AISNE) Member Schools (2026-27)
Gr: 4-9 | PK-9 (day) | 345 students
Student-teacher ratio: 6:1
Avg. class size: 12 students
Tuition listed
120 Prospect Street
Fitchburg, MA 01420
(978) 342-6053
Gr: 3-9 | K-9 (day) | 225 students
Student-teacher ratio: 6:1
Avg. class size: 12 students
Tuition listed
94 Old Main Street, PO Box 8
Deerfield, MA 01342
(413) 774-4209
Gr: 9-12, PG | 310 students
Student-teacher ratio: 7:1
Avg. class size: 14 students
Tuition listed
45 Georgian Road
Weston, MA 02493
(781) 642-8650
Gr: 6-9 | 235 students
Student-teacher ratio: 4:1
Avg. class size: 12 students
Acceptance rate: 74%
Tuition listed
All-boys
62 Alumni Drive
Canaan, NH 03741
(603) 523-3548
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 | 165 students
Student-teacher ratio: 5:1
Avg. class size: 10 students
Acceptance rate: 46%
Tuition listed
18 Lehmann Way, PO Box 522
Dublin, NH 03444
(603) 563-7075
Gr: 8-12 | 215 students
Student-teacher ratio: 6:1
Avg. class size: 6 students
Tuition listed
242 Old Petersham Road
Hardwick, MA 01037
(413) 477-6000
Gr: 7-9 | K-9 (day) | 475 students
Student-teacher ratio: 6:1
Avg. class size: 14 students
Tuition listed
48 Main Street
Southborough, MA 01772
(508) 490-8201
Gr: 5-9 | PK-9 (day) | 542 students
Student-teacher ratio: 12:1
Avg. class size: 12 students
Tuition listed
All-boys
250 Waltham Street
West Newton, MA 02465
(617) 630-2300
Gr: 9-12, PG | 410 students
Student-teacher ratio: 14:1
Avg. class size: 14 students
Acceptance rate: 62%
Tuition listed
975 West Main Street
Dover Foxcroft, ME 04426
(207) 564-8664
Gr: 9-12, PG | 578 students
Student-teacher ratio: 10:1
Avg. class size: 15 students
Acceptance rate: 80%
Tuition listed
745 Main Street
Fryeburg, ME 04037
(207) 935-2013
Gr: 4-9 | K-9 (day) | 145 students
Student-teacher ratio: 7:1
Avg. class size: 12 students
Acceptance rate: 70%
Tuition listed
404 Robin Hill Street
Marlborough, MA 01752
(508) 485-3483
Gr: 9-12, PG | 300 students
Student-teacher ratio: 6:1
Avg. class size: 12 students
Acceptance rate: 45%
Tuition listed
Episcopal
PO Box 1879
Plymouth, NH 03264
(603) 536-1747
Gr: 9-12 | 500 students
Student-teacher ratio: 11:1
Avg. class size: 16 students
Tuition listed
100 Broadway
Bangor, ME 04401
(207) 947-0313
Gr: 9-12 | 2-12 (day) | 490 students
Student-teacher ratio: 3:1
Avg. class size: 7 students
Tuition listed
429 Hale Street
Prides Crossing, MA 01965
(978) 236-3000
Gr: 9-12 | 411 students
Student-teacher ratio: 5:1
Avg. class size: 13 students
Acceptance rate: 31%
Tuition listed
26 Powderhouse Road, P.O. Box 992
Groton, MA 01450
(978) 448-1530
Gr: 9-12, PG | 430 students
Student-teacher ratio: 8:1
Avg. class size: 15 students
Acceptance rate: 98%
Tuition listed
PO Box 127, 168 Institute Circle
Lyndon Center, VT 05850
(802) 535-3700
Gr: 9-12, PG | 80 students
Student-teacher ratio: 1:1
Avg. class size: 7 students
333 Ocean Road
Narragansett, RI 02882
(401) 788-0800
Gr: 9-12, PG | 200 students
Student-teacher ratio: 6:1
Avg. class size: 11 students
Tuition listed
All-girls
492 Holmes Road
Pittsfield, MA 01201
(413) 499-1300
Gr: 9-12, PG | 620 students
Student-teacher ratio: 6:1
Avg. class size: 12 students
Acceptance rate: 31%
Tuition listed
One Lamplighter Way
Mount Hermon, MA 01354
(413) 498-3227
Gr: 9-12, PG | 30 students
Student-teacher ratio: 5:1
Avg. class size: 8 students
Acceptance rate: 50%
Tuition listed
1 Rock Point Road
Burlington, VT 05408
(802) 863-1104
Gr: 9-12 | 402 students
Student-teacher ratio: 7:1
Avg. class size: 10 students
Acceptance rate: 19%
Tuition listed
Episcopal
372 Purgatory Rd
Middletown, RI 02842
(401) 842-6600
Gr: 9-12, PG | 220 students
Student-teacher ratio: 6:1
Avg. class size: 12 students
Acceptance rate: 52%
Tuition listed
30 School Street
Tilton, NH 03276
(603) 286-1733
Gr: 9-12, PG | 270 students
Student-teacher ratio: 7:1
Avg. class size: 12 students
Acceptance rate: 54%
Tuition listed
12 Highland Street
Natick, MA 01760
(508) 650-5020
Gr: 8-12, PG | 6-12, PG (day) | 400 students
Student-teacher ratio: 6:1
Avg. class size: 15 students
Acceptance rate: 40%
Tuition listed
423 Main Street
Wilbraham, MA 01095
(413) 596-9107
Gr: 5-12, PG | 130 students
Student-teacher ratio: 5:1
Avg. class size: 5 students
Tuition listed
93 Camp School Road
Wolfeboro, NH 03894
(603) 569-3451
Gr: 9-12, PG | 6-12, PG (day) | 508 students
Student-teacher ratio: 7:1
Avg. class size: 14 students
Acceptance rate: 65%
Tuition listed
81 Providence Street
Worcester, MA 01604
(508) 459-5481
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