Washington Mills is an unincorporated community in Greene County, in the U.S. state of Ohio.[1]
The namesake Washington Mills consisted of a sawmill and gristmill built on the site at the Little Miami River in the 1830s.[2]
39°38′51″N 84°02′49″W / 39.64750°N 84.04694°W / 39.64750; -84.04694