| Official Name: | Grove Township |
| Settlement Type: | Township |
| Subdivision Type: | Country |
| Subdivision Type1: | State |
| Subdivision Type2: | County |
| Subdivision Name2: | Humboldt |
| Established Title: | Established |
| Established Date: | 1873 |
| Unit Pref: | Imperial |
| Area Total Sq Mi: | 36.3 |
| Area Land Sq Mi: | 36.2 |
| Area Water Sq Mi: | 0.1 |
| Population As Of: | 2000 |
| Population Total: | 316 |
| Population Density Sq Mi: | 9 |
| Elevation M: | 346 |
| Elevation Ft: | 1135 |
| Coordinates: | 42.8639°N -94.2714°W |
| Timezone: | CST |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Postal Code Type: | ZIP codes |
| Postal Code: | 50519 (Bode) |
| Blank Name: | GNIS feature ID |
| Blank Info: | 467983 |
Grove Township is one of twelve townships in Humboldt County, Iowa, United States.[1] As of the 2000 census, its population was 316.
Grove Township was organized in 1873.[2]
According to the United States Census Bureau, Grove Township covers an area of 36.3sqmi; 36.2sqmi of this is land, and the remaining 0.1sqmi is water.
A community named Randolph contained a post office from 1874 to 1875. A post office also existed for the community Arnold, formerly Grove, from 1900 to 1929. Both of these historic communities were located in the northwest corner of Grove Township.[3]
The township contains Hands Grove Township Cemetery.[1]