| Alan Hoerth | |
| State Senate: | South Dakota |
| State: | South Dakota |
| District: | 3rd |
| Term Start: | 2006 |
| Term End: | 2008 |
| Preceded: | Duane Sutton |
| Succeeded: | Al Novstrup |
| Party: | Democrat |
| Birth Date: | 1 July 1958 |
| Birth Place: | Burke, South Dakota |
| Occupation: | real estate broker associate |
| Residence: | Aberdeen, South Dakota |
Alan C. Hoerth is a former Democratic member of the South Dakota Senate, representing the 3rd district from 2006 to 2008.