Robert S. Alexander High School
| Robert S. Alexander High School | |
|---|---|
| Address | |
6500 Alexander Pkwy. , 30135-3596 United States | |
| Coordinates | 33°40′53″N 84°47′26″W / 33.681498°N 84.790492°W |
| Information | |
| School type | Public |
| Established | 1986 |
| School district | Douglas County School District |
| CEEB code | 111104 |
| Principal | Christopher Small |
| Teaching staff | 101.00 (FTE) |
| Grades | 9-12 |
| Enrollment | 1,844 (as of 2023-2024) |
| Student to teacher ratio | 18.26 |
| Color(s) | Red and black |
| Athletics | GHSA AAAAAA |
| Mascot | Cougar |
| Newspaper | The Ant Hill Scrolls |
| Yearbook | The Catamount |
| Website | Alexander HS |
Robert S. Alexander High School is a public high school in Douglasville, Georgia, United States. It is the third high school to open in the Douglas County School District.