| Official Name: | Kings Prairie Township |
| Settlement Type: | Township |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Missouri |
| Subdivision Type2: | County |
| Subdivision Name2: | Barry |
| Area Total Km2: | 74.43 |
| Area Land Km2: | 74.41 |
| Area Water Km2: | 0.02 |
| Area Total Sq Mi: | 28.74 |
| Area Land Sq Mi: | 28.73 |
| Area Water Sq Mi: | 0.01 |
| Area Water Percent: | 0.03 |
| Population As Of: | 2000 |
| Population Total: | 968 |
| Population Density Km2: | 13 |
| Population Density Sq Mi: | 33.7 |
| Elevation Footnotes: | [1] |
| Elevation M: | 439 |
| Elevation Ft: | 1440 |
| Coordinates: | 36.8794°N -93.8756°W |
| Blank Name: | FIPS code |
| Blank Info: | 29-38837[2] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 0766257 |
Kings Prairie Township is one of twenty-five townships in Barry County, Missouri, United States. As of the 2000 census, its population was 968.
The namesake Kings Prairie was named after George W. King, a pioneer settler.[3]
Kings Prairie Township covers an area of 28.74sqmi and contains no incorporated settlements. It contains two cemeteries: Goodnight and Henderson.