The Washington County Courthouse is a historic courthouse located at Salem, Washington County, Indiana. It was designed by Harry P. McDonald and his brother, both of Louisville, and built in 1886. It is a Richardsonian Romanesque building and faced with limestone from the area was used in the construction. It is two-stories above a raised basement and features a five-story corner clock tower with a conical roof. It is the third courthouse at that location.It was listed on the National Register of Historic Places in 1980. It is located within the Salem Downtown Historic District.
