Horatio is an unincorporated community in Darke County, in the U.S. state of Ohio. [1]
A post office called Horatio was established in 1860, and remained in operation until 1920. [2] Besides the post office, Horatio had a church and a country store. [3]
40°08′58″N84°31′30″W / 40.14944°N 84.52500°W