| Official Name: | Harrison Township |
| Settlement Type: | Township |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Indiana |
| Subdivision Type2: | County |
| Subdivision Name2: | Fayette |
| Government Type: | Indiana township |
| Area Total Sq Mi: | 27.38 |
| Area Land Sq Mi: | 27.38 |
| Area Water Sq Mi: | 0 |
| Population As Of: | 2020 |
| Population Footnotes: | [1] |
| Population Total: | 6210 |
| Population Density Sq Mi: | 235.6 |
| Elevation Footnotes: | [2] |
| Elevation M: | 302 |
| Elevation Ft: | 991 |
| Coordinates: | 39.6861°N -85.1722°W |
| Blank Name: | FIPS code |
| Blank Info: | 18-31792[3] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 453386 |
Harrison Township is one of nine townships in Fayette County, Indiana. As of the 2010 census, its population was 6,450 and it contained 3,046 housing units.[4]
Harrison Township was organized in 1819.[5]
According to the 2010 census, the township has a total area of, all land.[4]
(This list is based on USGS data and may include former settlements.)