| Official Name: | Sherman Township |
| Settlement Type: | Township |
| Subdivision Type: | Country |
| Subdivision Type1: | State |
| Subdivision Type2: | County |
| Subdivision Name2: | Story |
| Unit Pref: | Imperial |
| Area Total Sq Mi: | 36.2 |
| Area Land Sq Mi: | 36.2 |
| Area Water Sq Mi: | 0.0 |
| Area Water Percent: | 0.0 |
| Population As Of: | 2000 |
| Population Total: | 214 |
| Population Density Sq Mi: | 6 |
| Elevation Ft: | 1115 |
| Coordinates: | 42.0778°N -93.2897°W |
| Postal Code Type: | ZIP Code |
| Postal Code: | 50055 |
| Area Code: | 641 |
Sherman Township is a township in Story County, Iowa, United States. As of the 2000 census, its population was 214.
Sherman Township covers an area of 36.3sqmi and contains no incorporated communities. According to the USGS, it contains one cemetery: the Sparrow Cemetery.
U.S. Route 65 runs north and south through the township and County Road E29 runs east–west.