| Clay Township | |
| Settlement Type: | Township |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Kansas |
| Subdivision Type2: | County |
| Subdivision Name2: | Butler |
| Area Total Km2: | 94.36 |
| Area Land Km2: | 94.15 |
| Area Water Km2: | 0.21 |
| Area Total Sq Mi: | 36.43 |
| Area Land Sq Mi: | 36.35 |
| Area Water Sq Mi: | 0.08 |
| Area Water Percent: | 0.22 |
| Population As Of: | 2000 |
| Population Total: | 83 |
| Population Density Km2: | 0.9 |
| Population Density Sq Mi: | 2.3 |
| Elevation M: | 421 |
| Elevation Ft: | 1381 |
| Coordinates: | 37.525°N -96.7808°W |
| Blank Name: | GNIS feature ID |
| Blank Info: | 0470031 |
Clay Township is a township in Butler County, Kansas, USA. As of the 2000 census, its population was 83.
Clay Township was created in 1879.[1]
Clay Township covers an area of 36.43sqmi and contains no incorporated settlements. According to the United States Geological Survey, it contains two cemeteries: Bryant and Lone Star.
The stream of North Branch Rock Creek runs through this township.