| Official Name: | Jackson Township, Bremer County |
| Settlement Type: | Township |
| Subdivision Type: | Country |
| Subdivision Type1: | State |
| Subdivision Type2: | County |
| Subdivision Name2: | Bremer |
| Area Total Km2: | 63.08 |
| Area Land Km2: | 62.89 |
| Area Water Km2: | 0.19 |
| Unit Pref: | Imperial |
| Area Total Sq Mi: | 24.35 |
| Area Land Sq Mi: | 24.28 |
| Area Water Sq Mi: | 0.07 |
| Population As Of: | 2010 |
| Population Total: | 1446 |
| Population Density Km2: | 22.3 |
| Population Density Sq Mi: | 59.6 |
| Timezone: | Central |
| Utc Offset: | -6 |
| Timezone Dst: | Central |
| Utc Offset Dst: | -5 |
| Elevation Footnotes: | [1] |
| Elevation M: | 280 |
| Elevation Ft: | 919 |
| Coordinates: | 42.6647°N -92.4717°W |
| Blank Name: | FIPS code |
| Blank Info: | 19-92097[2] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 0468093 |
Jackson Township is one of fourteen townships in Bremer County, Iowa, USA. At the 2010 census, its population was 1,446.[3]
Jackson Township covers an area of 24.35sqmi and contains one incorporated settlement, Janesville. According to the USGS, it contains three cemeteries: Oakland, Pilot Mound and Waverly Junction.