| Official Name: | Monroe Township |
| Settlement Type: | Township |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Missouri |
| Subdivision Type2: | County |
| Subdivision Name2: | Andrew |
| Area Total Km2: | 88.60 |
| Area Land Km2: | 87.22 |
| Area Water Km2: | 1.38 |
| Area Water Percent: | 1.56 |
| Population As Of: | 2010 |
| Population Total: | 793 |
| Population Density Km2: | 9.1 |
| Elevation Footnotes: | [1] |
| Elevation M: | 288 |
| Elevation Ft: | 945 |
| Coordinates: | 39.8564°N -94.6769°W |
| Blank Name: | FIPS code |
| Blank Info: | 29-49286[2] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 0766226 |
Monroe Township is one of ten townships in Andrew County, Missouri, United States. As of the 2010 census, its population was 793.[3]
The township was named after President James Monroe.[4]
Monroe Township covers an area of 88.6km2 and contains one incorporated settlement, Cosby. It contains five cemeteries: Bethel, Brown, Concord, High Prairie and Oak Ridge.
The stream of Long Branch runs through this township.