Brewster Academy Photo - Freshwater Ecology students access the largest freshwater laboratory in the state (Lake Winnipesaukee), without leaving campus.

Gay Straight Alliance (gsa) At Boarding Schools

There are 5 boarding schools offering gay straight alliance (gsa) as an extracurricular activity.

Top Gay Straight Alliance (gsa) Boarding Schools (2026)

School
Location
Quick Facts
Berkshire School
Berkshire School Photo - Founded in 1907, Berkshire School is a coed college preparatory boarding and day school for 430 ninth-12th graders and post-graduates, offering a forward-thinking curriculum and state-of-the-art facilities on a 400-acre campus in Sheffield, Mass.
(17)
245 North Undermountain Road
Sheffield, MA 01257
(413) 229-1003
Gr: 9-12, PG | 425 students Student-teacher ratio: 4:1 Avg. class size: 12 students Acceptance rate: 20% Tuition listed
Branksome Hall
Branksome Hall Photo - Branksome Hall
(17)
10 Elm Avenue
Toronto, Canada m4w 1n4
(416) 920-9741
Gr: 7-12 | PK-12 (day) | 910 students Student-teacher ratio: 12:1 Avg. class size: 18 students Acceptance rate: 33% Tuition listed
Brewster Academy
Brewster Academy Photo - Welcome to Wolfeboro! Brewster's lakeside location provides students with a variety of resources on and off campus. Our outdoor facilities include six athletic fields, nine tennis courts, and a boathouse which provides storage and work areas for rowing shells and "420" racing sailboats.
(10)
80 Academy Drive
Wolfeboro, NH 03894
(603) 569-7200
Gr: 9-12, PG | 350 students Student-teacher ratio: 6:1 Avg. class size: 11 students Acceptance rate: 50% Tuition listed
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. ..
205 Bidwell Parkway
Buffalo, NY 14222
(716) 885-6780
Gr: 9-12, PG | 151 students Student-teacher ratio: 7:1 Avg. class size: 12 students Acceptance rate: 80% Tuition listed
12 Highland Street
Natick, MA 01760
(508) 650-5020
Gr: 9-12, PG | 284 students Student-teacher ratio: 6:1 Avg. class size: 16 students Acceptance rate: 47% Tuition listed

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