| Official Name: | Center Grove Township |
| Settlement Type: | Township |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Iowa |
| Subdivision Type2: | County |
| Subdivision Name2: | Dickinson |
| Area Total Km2: | 93.63 |
| Area Land Km2: | 81.28 |
| Area Water Km2: | 12.35 |
| Area Total Sq Mi: | 36.15 |
| Area Land Sq Mi: | 31.38 |
| Area Water Sq Mi: | 4.77 |
| Area Water Percent: | 13.19 |
| Population As Of: | 2000 |
| Population Total: | 7478 |
| Population Density Km2: | 92 |
| Population Density Sq Mi: | 238.3 |
| Elevation M: | 426 |
| Elevation Ft: | 1398 |
| Coordinates: | 43.3914°N -95.0878°W |
| Timezone: | CST |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Postal Code Type: | ZIP codes |
| Postal Code: | 51331, 51351, 51355, 51360 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 0467588 |
Center Grove Township is one of twelve townships in Dickinson County, Iowa, USA. As of the 2000 census, its population was 7,478.[1]
Center Grove Township was formed in 1866.[2]
According to the United States Census Bureau, Center Grove Township covers an area of 36.15 square miles (93.63 square kilometers); of this, 31.38 square miles (81.28 square kilometers, 86.81 percent) is land and 4.77 square miles (12.35 square kilometers, 13.19 percent) is water.
The township contains these three cemeteries: Lake View, Lakeland Memory Gardens and Rose Hill.