Cedar Mills is an unincorporated community in Adams County, in the U.S. state of Ohio.
[1] A post office was established at Cedar Mills in 1868 and remained operational until 1909.
[2] The community had an iron mill on Cedar Run, hence the name.
[3] An F1 tornado struck Cedar Mills on May 31, 1985.
This Adams County, Ohio state location article is a stub.