A Choose Cobb participating school · Grades 9-12 · Kennesaw

Harrison

High School

Harrison combines a broad high school experience with opportunities for students to challenge themselves academically. Students can explore future careers and develop their interests, with academic support built into the school day.

Building strong students

Explore advanced coursework alongside Hoya Block, dedicated time for reviewing lessons, strengthening study skills, and preparing for assessments. Students can build confidence while taking on demanding academic work.

Connect interests to careers

Ten career pathways connect classroom learning with fields such as computer science, film, graphic design, sports medicine, and teaching.

Join the HOYA community

With more than 60 clubs and organizations, students can explore shared interests beyond class. 

Make room for creativity

Band, chorus, orchestra, drama, and visual arts give students ways to create, rehearse, and perform. Families can explore the right fit with the school, including course placement and participation requirements.

National Merit Recognition

In September 2026, two Harrison students were announced as semifinalists in the 2027 National Merit Scholarship Program.

Back-to-Back Wrestling Titles 

Harrison’s wrestling team earned both the Region Duals and Region Traditional championships for the second consecutive year in 2026.

Band Success on a Regional Stage

Harrison’s marching band earned first place in its class at the 2025 Bands of America Chattanooga Regional and in the preliminary round at the 2025 Southeastern Regional.

2026 AP Honor School

Recognized in five categories, based on 2025 AP courses and exams

Class of 2026 SAT Average

1130 · Above Georgia public schools’ 1031 and national public schools’ 1011average scores

Class of 2026 Graduation Rate

98.9% · Highest among Cobb high schools

Class of 2026 ACT Average

23.1 · Above Georgia’s 20.9 and the national 19.2  average scores