There are 6 boarding schools offering deca as an extracurricular activity.
You can also view schools by extracurricular offered, browse our full boarding school directory or specify additional search criteria.
Top Deca Boarding Schools (2026)
School
Location
Quick Facts
1003 Main Street West
Hamilton, Canada L8S 4P3
(905) 572-7883
Hamilton, Canada L8S 4P3
(905) 572-7883
Gr: 9-12 | 1,700 students Student-teacher ratio: 15:1 Avg. class size: 17 students Acceptance rate: 86% Tuition listed
541 Long Beach Road
Saint James, Long Island, NY 11780
(631) 686-1600
Saint James, Long Island, NY 11780
(631) 686-1600
Gr: 6-12, PG | 130 students Student-teacher ratio: 6:1 Avg. class size: 12 students Acceptance rate: 75% Tuition listed
212 E Main Street
Lititz, PA 17543
(717) 626-8512
Lititz, PA 17543
(717) 626-8512
Gr: 6-12, PG | 100 students Student-teacher ratio: 5:1 Avg. class size: 8 students Acceptance rate: 80% Tuition listed
320 Iwo Jima Blvd
Harlingen, TX 78550
(956) 423-6006
Harlingen, TX 78550
(956) 423-6006
Gr: 7-12, PG | 240 students Student-teacher ratio: 11:1 Avg. class size: 11 students Acceptance rate: 70% Tuition listed
1101 Genesee Street
Delafield, WI 53018
(262) 646-7199
Delafield, WI 53018
(262) 646-7199
Gr: 7-12, PG | 222 students Student-teacher ratio: 12:1 Avg. class size: 10 students Acceptance rate: 84% Tuition listed
13051 Whittington Drive
Houston, TX 77077
(281) 496-7900
Houston, TX 77077
(281) 496-7900
Gr: 6-12 | PK-12 (day) | 1,400 students Student-teacher ratio: 9:1 Avg. class size: 18 students Acceptance rate: 50% Tuition listed
Recent Articles
What Happens If You Fail a Class at Boarding School?
Learn what happens if you fail a class at boarding school, including academic probation, support programs, credit recovery, and college implications.
Independent Study and Research Opportunities at Boarding Schools
Explore independent study and research opportunities at boarding schools, including mentorship, capstone projects, and college preparation benefits.
Do Boarding School Students Study More? Daily Schedule Breakdown
Discover how much boarding school students really study with a realistic daily schedule breakdown and comparison to traditional day schools.



