| Official Name: | Beaver Township, Boone County |
| Settlement Type: | Township |
| Subdivision Type: | Country |
| Subdivision Type1: | State |
| Subdivision Type2: | County |
| Subdivision Name2: | Boone |
| Area Total Km2: | 90.77 |
| Area Land Km2: | 90.77 |
| Area Water Km2: | 0 |
| Unit Pref: | Imperial |
| Area Total Sq Mi: | 35.05 |
| Area Land Sq Mi: | 35.05 |
| Area Water Sq Mi: | 0 |
| Population As Of: | 2000 |
| Population Total: | 191 |
| Population Density Km2: | 2.1 |
| Population Density Sq Mi: | 5.4 |
| Elevation Footnotes: | [1] |
| Elevation M: | 305 |
| Elevation Ft: | 1001 |
| Coordinates: | 41.9906°N -94.1078°W |
| Blank Name: | FIPS code |
| Blank Info: | 19-90150[2] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 0467422 |
Beaver Township is one of seventeen townships in Boone County, Iowa, United States. As of the 2000 census, its population was 191.
Beaver Township was established in 1871. It is named for the Beaver Creek, along which many beavers were once trapped.[3]
Beaver Township covers an area of 35.05sqmi and contains no incorporated settlements.