There are 6 boarding schools offering gsa as an extracurricular activity.
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Top Gsa Boarding Schools (2025)
School
Location
Grades
Students
541 Long Beach Road
Saint James, NY 11780
(631) 686-1600
Saint James, NY 11780
(631) 686-1600
Grades: 6-12, PG
| 130 students
212 E Main Street
Lititz, PA 17543
(717) 626-8512
Lititz, PA 17543
(717) 626-8512
Grades: 6-12, PG
| 115 students
49 Clinton Avenue
Dobbs Ferry, NY 10522
(914) 479-6400
Dobbs Ferry, NY 10522
(914) 479-6400
Grades: 9-12
5-12 (day)
5-12 (day)
| 667 students
339 Nacoochee Drive
Rabun Gap, GA 30568
(706) 746-7720
Rabun Gap, GA 30568
(706) 746-7720
Grades: 7-12
PK-12 (day)
PK-12 (day)
| 685 students
325 Pleasant Street
Concord, NH 03301
(603) 229-4700
Concord, NH 03301
(603) 229-4700
Grades: 9-12
| 540 students
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