East Cadiz is an unincorporated community in Harrison County, in the U.S. state of Ohio.
East Cadiz lies east of the city of Cadiz, hence the name.[1] A variant name was Greenough.[2] A post office called Greenough was established in 1893, and remained in operation until 1914.[3]
40°18′13″N 80°56′56″W / 40.30361°N 80.94889°W / 40.30361; -80.94889