Stevenson is an unincorporated community in Ohio Township, Warrick County, in the U.S. state of Indiana.
Stevenson was first known as Armery, and under the latter name was platted in 1886.
A post office was established at Stevenson in 1890, and remained in operation until it was discontinued in 1904.
Stevenson is located at .
The United States Census Bureau defined Stewartsville as a census designated place in the 2022 American Community Survey.