For the 2026 school year, there are 1 college-prep and junior boarding schools serving 70 students located throughout South Dakota.
You can also browse our full boarding school directory or specify additional search criteria.
Top South Dakota Boarding Schools (2026)
School
Location
Quick Facts
Freeman Academy ![Freeman Academy Photo - Freeman Academy - Faith-inspired learning for LIFE]( "Freeman Academy Photo - Freeman Academy - Faith-inspired learning for LIFE")
(Christian)
PO BOX 1000 748 S. Main St.
Freeman, SD 57029
(605) 925-4237
Freeman, SD 57029
(605) 925-4237
Gr: 7-12 | K-12 (day) | 70 students Student-teacher ratio: 7:1 Avg. class size: 10 students Acceptance rate: 80% Tuition listed
Frequently Asked Questions
How many boarding schools are located in South Dakota?
There is 1 college-preparatory boarding schools located in South Dakota.
What is the oldest boarding school in South Dakota?
Freeman Academy, founded in 1901, is the oldest boarding school in South Dakota.
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.