Knox Civic Center is a public high school in Gray, Georgia, United States.

[1] It was deemed significant "as an excellent example of a H-plan school building representing the Colonial Revival style constructed with limited funds by the Public Works Administration, and for its architectural design by Ellamae Ellis League (1899-1991), a prominent and influential woman architect in Georgia.

"[2]: 6 It is a one-story wood frame brick veneer H-plan building with a center rear ell holding the school's auditorium.

The center has flat roof and parapet, a wide cornice, quoins, and 16-over-16 double-hung windows.

This article about a property in Georgia on the National Register of Historic Places is a stub.