| Alder Branch | |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | USA Tennessee#USA |
| Pushpin Map Caption: | Location within the state of Tennessee |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Tennessee |
| Subdivision Type2: | County |
| Unit Pref: | Imperial |
| Population As Of: | 2000 |
| Population Density Km2: | auto |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 948 |
| Coordinates: | 35.9217°N -83.555°W |
| Postal Code Type: | ZIP codes |
| Blank Name: | FIPS code |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 1314572[1] |
Alder Branch is an unincorporated community in Sevier County, Tennessee, United States. It is accessible via State Route 338, outside of the city of Sevierville. The area is named for the Alder Branch Baptist Church founded in 1836, which itself is named for the Alder Branch stream which flows through the area.
William Atchley, a locally famous Baptist preacher and member of the church, deeded a portion of his property to the Alder Branch Baptist Church and Cemetery where he now lies in state.[2]
Alder Branch is located at 35.9217°N -83.5553°W and has a mean elevation of 948 feet (289 metres)