| Official Name: | Gillis Bluff Township |
| Settlement Type: | Township |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Missouri |
| Subdivision Type2: | County |
| Subdivision Name2: | Butler |
| Area Total Km2: | 141.65 |
| Area Land Km2: | 141.29 |
| Area Water Km2: | 0.36 |
| Area Total Sq Mi: | 54.69 |
| Area Land Sq Mi: | 54.55 |
| Area Water Sq Mi: | 0.14 |
| Area Water Percent: | 0.25 |
| Population As Of: | 2010 |
| Population Total: | 683 |
| Population Density Km2: | 5.4 |
| Population Density Sq Mi: | 14 |
| Elevation M: | 91 |
| Coordinates: | 36.5539°N -90.2725°W |
| Blank Name: | FIPS code |
| Blank Info: | 29-27046[1] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 0766354 |
Gillis Bluff Township is one of ten townships in Butler County, Missouri, USA. As of the 2010 census, its population was 683.[2]
Gillis Bluff Township covers an area of 54.69sqmi and contains no incorporated settlements. It contains one cemetery, Carola.