Harrisburg is an unincorporated community in Harrison Township, Fayette County, Indiana.
A post office was established at Harrisburg (then spelled Harrisburgh) in 1828, and remained in operation until it was discontinued in 1902.
Harrisburg is located at 39°41′12″N 85°10′48″W / 39.68667°N 85.18000°W.
- ^ "American FactFinder". United States Census Bureau. Retrieved 2008-01-31.
- ^ "Harrisburg, Indiana". Geographic Names Information System. United States Geological Survey. Retrieved 2009-10-17.
- ^ History of Fayette County, Indiana: Containing a History of the Townships, Towns, Villages, Schools, Churches, Industries, Etc. Warner, Beers and Company. 1885. p. 97.
- ^ "Fayette County". Jim Forte Postal History. Retrieved 4 September 2014.