| Official Name: | Ripley Township, Butler County |
| Settlement Type: | Township |
| Subdivision Type: | Country |
| Subdivision Type1: | State |
| Subdivision Type2: | County |
| Subdivision Name2: | Butler |
| Area Total Km2: | 93.58 |
| Area Land Km2: | 93.41 |
| Area Water Km2: | 0.17 |
| Unit Pref: | Imperial |
| Area Total Sq Mi: | 36.13 |
| Area Land Sq Mi: | 36.06 |
| Area Water Sq Mi: | 0.07 |
| Population As Of: | 2020 |
| Population Total: | 217 |
| Population Density Km2: | 2.3 |
| Population Density Sq Mi: | 6.0 |
| Elevation Footnotes: | [1] |
| Elevation M: | 288 |
| Elevation Ft: | 945 |
| Coordinates: | 42.6928°N -92.85°W |
| Blank Name: | FIPS code |
| Blank Info: | 19-93633[2] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 0468619 |
Ripley Township is one of sixteen townships in Butler County, Iowa, United States. As of the 2020 census, its population was 217.[3]
Ripley Township covers an area of 36.13sqmi and contains no incorporated settlements. According to the USGS, it contains one cemetery, Hitesville.