| Official Name: | Elm Creek Township |
| Settlement Type: | Township |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Nebraska |
| Subdivision Type2: | County |
| Subdivision Name2: | Buffalo |
| Area Total Km2: | 127.28 |
| Area Land Km2: | 124.22 |
| Area Water Km2: | 3.07 |
| Area Total Sq Mi: | 49.14 |
| Area Land Sq Mi: | 47.96 |
| Area Water Sq Mi: | 1.18 |
| Area Water Percent: | 2.41 |
| Population As Of: | 2000 |
| Population Total: | 1241 |
| Population Density Km2: | 10 |
| Population Density Sq Mi: | 25.9 |
| Elevation M: | 691 |
| Elevation Ft: | 2267 |
| Coordinates: | 40.7239°N -99.3675°W |
| Blank Name: | GNIS feature ID |
| Blank Info: | 0837988 |
Elm Creek Township is one of twenty-six townships in Buffalo County, Nebraska.
The population was 1,241 at the 2000 census. A 2006 estimate placed the township's population at 1,202.[1]
The Village of Elm Creek lies within the Township.