Harrison High School
#23
Best ACT in Georgia High Schools
2,121
Students
18.8:1
S:T Ratio
School Snapshot
Key metrics at a glance1,210
A-
27
A
28
A+
36%
C+
19:1
B-
97%
A+
80%
A
70%
A-
This Week at Harrison – June 18, 2026
278 students practicing on Varsity Tutors
Academic Pathways
Explore 299 courses in the 2025-26 catalog for Harrison High School
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Harrison High School.
National Tests
June 20, 2026 – July 4, 2026
SAT Score Release Date
June 23, 2026
ACT
June 24, 2026
ACT
July 1, 2026 – July 31, 2026
AP Score Release — All
July 6, 2026
ACT Photo Upload/Standby Deadline
July 11, 2026
ACT — National
School Milestones
June 14, 2026 – June 25, 2026
Graduation
After Harrison High
Where graduates go and what they studyUniversity of Georgia
Kennesaw State University
Georgia State University
Georgia Southern University
Auburn University
Georgia Institute of Technology
The University of Alabama
Emory University
Business
Psychology
Biology
Marketing
Nursing
Pre-Medicine Studies
Computer Science
Graphic Design
Unlock Academic Success
Personalized learning support for Harrison High School learners
SAT Prep
Practice tests, flashcards, and AI-powered study tools
ACT Prep
Master all four sections with targeted practice
Study Coach
Get instant help with homework and practice problems 24/7
1:1 Tutoring
Match with expert tutors in Kennesaw
Live Classes
Join interactive group sessions with expert instructors
Practice Hub
Thousands of flashcards and learning resources
4500 Due West Rd Nw, Kennesaw, GA 30152
(678)594-8104
Visit Website
Cobb County Schools