| Official Name: | Sharon Township |
| Settlement Type: | Township |
| Subdivision Type: | Country |
| Subdivision Type1: | State |
| Subdivision Type2: | County |
| Subdivision Name2: | Clinton |
| Area Total Km2: | 93.96 |
| Area Land Km2: | 93.96 |
| Area Water Km2: | 0 |
| Unit Pref: | Imperial |
| Area Total Sq Mi: | 36.28 |
| Area Land Sq Mi: | 36.28 |
| Area Water Sq Mi: | 0 |
| Area Water Percent: | 0 |
| Population As Of: | 2000 |
| Population Total: | 784 |
| Population Density Km2: | 8.3 |
| Population Density Sq Mi: | 21.6 |
| Elevation M: | 233 |
| Elevation Ft: | 764 |
| Coordinates: | 41.9886°N -90.8483°W |
| Blank Name: | GNIS feature ID |
| Blank Info: | 0468685 |
Sharon Township is a township in Clinton County, Iowa, United States. As of the 2000 census, its population was 784. Sharon Methodist Episcopal Church, which is located in the township, is listed on the National Register of Historic Places.
Sharon Township covers an area of 36.28sqmi and contains one incorporated settlement, Lost Nation. According to the USGS, it contains six cemeteries: Busch, Dickman, Lost Nation, Rustic Park, Sacred Heart and Smithtown.