In 2008 a small sign at the cemetery read "Mills Cemetery," but it is also locally known as "Old Mill Creek Cemetery" or "Old Millcreek Cemetery." This is an apparent effort to differentiate it from "New Mill Creek Cemetery" (a.k.a. "Millcreek Cemetery") located a couple of miles northwest of Mills Cemetery. Mills Cemetery is located in Concord Township, Delaware County, Ohio, approximately 1.5 miles east of the intersection of Ostrander Road & Mills Road. It is situated on the north side of Mills Road on a hill overlooking a stream known as Mill Creek.