Spearfish Academy at Canyon Hills High School - 10
#20
Best Student:Teacher Ratio in South Dakota
22
Students
7.1:1
S:T Ratio
School Snapshot
Key metrics at a glance7:1
A+
This Week at Spearfish Academy at Canyon Hills High School - 10 – July 27, 2026
15 students practicing on Varsity Tutors
Academic Resources
Typical courses and practice resources for students at Spearfish Academy at Canyon Hills High School - 10
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Spearfish Academy at Canyon Hills High School - 10.
National Tests
August 7, 2026
SAT — National
August 11, 2026
SAT — National
August 14, 2026
ACT — National
August 22, 2026
SAT — National
August 28, 2026
SAT — National
September 1, 2026
ACT — National
State Assessments
January 25, 2027 – February 26, 2027
SD English Language Proficiency Assessment (ACCESS 2.0)
March 9, 2027 – April 16, 2027
SD-ACT
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SAT Prep
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ACT Prep
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1:1 Tutoring
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2519 Windmill Dr, Spearfish, SD 57783
(605)717-1229
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Spearfish School District 40-2
Academic Calendar
Important dates, holidays, and school events