| Official Name: | Coffins Grove Township |
| Settlement Type: | Township |
| Subdivision Type: | Country |
| Subdivision Type1: | State |
| Subdivision Type2: | County |
| Subdivision Name2: | Delaware |
| Area Total Km2: | 94.67 |
| Area Land Km2: | 94.67 |
| Area Water Km2: | 0 |
| Unit Pref: | Imperial |
| Area Total Sq Mi: | 36.55 |
| Area Land Sq Mi: | 36.55 |
| Area Water Sq Mi: | 0 |
| Area Water Percent: | 0 |
| Population As Of: | 2000 |
| Population Total: | 615 |
| Population Density Km2: | 6.5 |
| Population Density Sq Mi: | 16.8 |
| Elevation M: | 316 |
| Elevation Ft: | 1037 |
| Coordinates: | 42.5119°N -91.5547°W |
| Blank Name: | GNIS feature ID |
| Blank Info: | 0467630 |
Coffins Grove Township is a township in Delaware County, Iowa, United States. As of the 2000 census, its population was 615.[1]
Coffins Grove Township (formerly Coffin's Grove with the apostrophe s) was organized in 1855. It is named for Clement Coffin, who settled in a forested grove about 15 years before.[2]
Coffins Grove Township covers an area of 36.55 square miles (94.67 square kilometers). The stream of Prairie Creek runs through this township.
The township contains three cemeteries: Coffins Grove, Greenwood and Saint Mary.