| Official Name: | Smartt, Tennessee |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | Tennessee#USA |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Tennessee |
| Subdivision Type2: | County |
| Subdivision Name2: | Warren |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 991 |
| Coordinates: | 35.6403°N -85.8367°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 37378 |
| Area Code: | 931 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 1647825 |
Smartt is an unincorporated community in Warren County, Tennessee, United States. Smartt is located along Tennessee State Route 55 and the Caney Fork and Western Railroad 4.5miles southwest of McMinnville.[1] Smartt has a post office with ZIP code 37378.[2] [3]
Smartt has been said to have the strangest town name in the state of Tennessee.[4]