Carl Harrison High School

Welcome to Harrison High School: Home of the Hoyas

Mission: One Team, One Goal: Student Success!

Vision: Helping Our Youth Achieve Success

Welcome to the Carl J. Harrison High School, home of the Hoyas! We're a Georgia School of Excellence, serving high school students in Kennesaw, Georgia. We strive to live up to our reputation for excellence in our rigorous academic curriculum, our many extracurricular activities, and our outstanding athletics teams. We invite you to browse the pages of this site and learn about our exceptional programs, our dedicated administration and faculty, and the many other things our high school has to offer. Please view our school strategic plan to learn more. Check out our school's mission and vision. We know you’ll be impressed.

2018-19 School Choice

The Cobb County School District is again offering school choice (HB 251) transfers for the 2018-2019 school year. Individual school capacity information and applications will be available beginning February 5, 2018, on the district website. For more information, please see our 2018-19 school choice webpage. The deadline for applying is Wednesday, February 28, 2018.

Marjory Stoneman Douglas

Our hearts are with the Marjory Stoneman Douglas High School Community.

United We Stand, Solid, Proud


  • Registration for 2018-2019

    Elective registration will begin the week after winter break. Please print the elective registration worksheets for fall and spring semester.

  • Quest College Fair

    Join us for the Quest College Fair on Monday, March 26, 2018, from 6:00 p.m. to 8:00 p.m. in the McEachern High School gym.

  • AP Exam Registration

    It is now time to register for your AP exams. 

  • SPLOST IV Project Updates

    Harrison High School is excited to let our community know about the SPLOST IV projects, which include a new gym and performing arts center.

  • Harrison High School Prom

    Harrison High School Prom is at the Fernbank Museum of Natural History on March 17, 2018.

  • Hoya Challenge Night - April 23, 2018

    Are you up for the Hoya Challenge? If your 8th grade student is serious about taking challenging courses and working hard to achieve post-secondary goals, then this night is for you.

  • Graduation Has Been Announced!

    Please mark your calendar!


For additional announcements, please visit our News page.