| Official Name: | Ban Kat |
| Native Name: | บ้านกาด |
| Native Name Lang: | th |
| Settlement Type: | Subdistrict |
| Subdivision Type: | Country |
| Subdivision Name: | Thailand |
| Subdivision Type2: | Province |
| Subdivision Name2: | Mae Hong Son |
| Subdivision Type3: | District |
| Subdivision Name3: | Mae Sariang |
| Population As Of: | 2005 |
| Population Total: | 11283 |
| Timezone: | ICT |
| Utc Offset: | +7 |
| Coordinates: | 18.1764°N 97.9339°W |
Ban Kat (Thai: บ้านกาด) is a village and tambon (sub-district) of Mae Sariang District, in Mae Hong Son Province, Thailand.[1] In 2005, it had a population of 11,283 people. The tambon contains 13 villages.