| Official Name: | Jennings Township |
| Settlement Type: | Township |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Indiana |
| Subdivision Type2: | County |
| Subdivision Name2: | Crawford |
| Government Type: | Indiana township |
| Area Total Sq Mi: | 45.12 |
| Area Land Sq Mi: | 44.92 |
| Area Water Sq Mi: | 0.2 |
| Population As Of: | 2020 |
| Population Total: | 1458 |
| Population Density Sq Mi: | auto |
| Elevation Footnotes: | [1] |
| Elevation M: | 228 |
| Elevation Ft: | 748 |
| Coordinates: | 38.235°N -86.3511°W |
| Blank Name: | FIPS code |
| Blank Info: | 18-38394[2] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 453506 |
Jennings Township is one of nine townships in Crawford County, Indiana. As of the 2020 census, its population was 1,458 and it contained 677 housing units.[3]
According to the 2010 census, the township has a total area of, of which (or 99.56%) is land and (or 0.44%) is water.[4] Spring Lake is in this township.
(This list is based on USGS data and may include former settlements.)
The township contains three cemeteries: Everton, Leavenworth Memorial Garden and Old Leavenworth.