| Hart County High School | |
| Location: | 59 Fifth Street |
| City: | Hartwell |
| State: | Georgia |
| Zipcode: | 30643 |
| Country: | USA |
| District: | Hart County School District |
| Principal: | Kevin Gaines |
| Staff: | 63.20 (FTE) |
| Ratio: | 16.84 |
| Enrollment: | 1,064[1] |
| Enrollment As Of: | 2021–22 |
| Grades: | 9–12 |
| Conference: | GHSA Div. 8-AAA |
| Motto: | Challenging Students to Become Lifelong Learners |
| Mascot: | Bulldog |
| Colors: | Orange and Black |
| Rivals: | Elbert County High School |
| Coordinates: | 34.3485°N -82.9239°W |
| Website: | Hart County High School |
Hart County High School is a four-year public comprehensive high school located in Hartwell, Georgia, United States, serving the students of Hartwell and Hart County. They are known as the home of the Bulldogs.