| Official Name: | Monroe Township |
| Settlement Type: | Township |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Indiana |
| Subdivision Type2: | County |
| Subdivision Name2: | Carroll |
| Government Type: | Indiana township |
| Area Total Sq Mi: | 24.06 |
| Area Land Sq Mi: | 24.04 |
| Area Water Sq Mi: | 0.02 |
| Population As Of: | 2020 |
| Population Footnotes: | [1] |
| Population Total: | 2863 |
| Population Density Sq Mi: | auto |
| Elevation Footnotes: | [2] |
| Elevation M: | 216 |
| Elevation Ft: | 709 |
| Coordinates: | 40.5336°N -86.525°W |
| Blank Name: | FIPS code |
| Blank Info: | 18-50256[3] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 453635 |
Monroe Township is one of fourteen townships in Carroll County, Indiana. As of the 2020 census, its population was 2,863 (up from 2,797 at 2010[4]) and it contained 1,287 housing units.
Monroe Township was organized in 1840.[5]
According to the 2010 census, the township has a total area of, of which (or 99.92%) is land and (or 0.08%) is water.[4]
The township contains three cemeteries: Maple Lawn, Moss, and Shirar Landis.
Monroe Township residents may obtain a library card at the Flora-Monroe Township Public Library in Flora.[6]