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.


  • High School Spirit Cards are Available!

    LGE Community Credit Union (LGE) partners with the Cobb County School District (CCSD) to support our schools and students.

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  • Prom

    The prom will take place on Saturday, April 13 from 7:00 to 11:00 p.m. at Opera in midtown Atlanta with a theme of Arabian Nights.

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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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