O'Bannon High School
| O'Bannon High School | |
|---|---|
| Location | |
1203 South Raceway Road Greenville, MS 38701 United States | |
| Coordinates | 33°23′07″N 91°00′25″W / 33.3852°N 91.0070°W |
| Information | |
| Type | Public |
| Established | 1950 |
| School district | Western Line School District |
| Principal | Willie Goins |
| Teaching staff | 26.91 (FTE) |
| Grades | 7 to 12 |
| Enrollment | 429 (2023–2024) |
| Student to teacher ratio | 15.94 |
| Color(s) | Green and white |
| Nickname | Greenwave |
| Website | westernline |
Norma C. O'Bannon High School (known as O'Bannon High School) is a public junior and senior high school located in unincorporated Washington County, Mississippi, USA, adjacent to Greenville. The school is part of the Western Line School District. The school includes students in grades 7 through 12.