Moss Run is an unincorporated community in Washington County, in the U.S. state of Ohio. [1]
A post office called Mossrun was established in 1857, and remained in operation until 1917. [2] In 1881, Moss Run was one of three post offices in Lawrence Township. [3]
39°28′25″N 81°18′53″W / 39.47361°N 81.31472°W