Welcome to Hillgrove High School

We are the Hillgrove High School Hawks! Located in Powder Springs, Georgia, we serve approximately 2400 students in the ninth through twelfth grades. As students and educators, we work to achieve a singular goal—deliberate success.


  • Hawk Highlights

    Our December 17, 2018, edition of Hawk Highlights is hot off the press and ready to view.

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  • Course Catalog

    Our course catalog for the 2019–2020 school year is now available.

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  • Flu Season

    With flu season upon us, we wanted to ask all parents (and students) to please take a moment to read the Cobb County School District's Flu Information page.

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  • Quest College Fair

    The Quest College Fair is happening soon!

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  • AP Exam Registration

    The 2019 spring AP exam registration window is now officially open. The registration window will close on March 8, 2019.

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  • Mentors Wanted/Needed

    If you are interested in being a mentor, we need you!

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