| Southern Lehigh Senior High School | |
|---|---|
| Address | |
 | |
5800 Main Street , 18034 | |
| Coordinates | 40°32′04″N 75°23′58″W / 40.5345°N 75.3995°W |
| Information | |
| Type | Public high school |
| Established | 1955 |
| NCES School ID | 422235002839[1] |
| Principal | Joshua Miller |
| Staff | 58.95 (on an FTE basis)[1] |
| Grades | 9th–12th |
| Enrollment | 1,056[1] (2022–23) |
| Student to teacher ratio | 17.91[1] |
| Campus type | Suburb: Large |
| Color(s) | Blue and White |
| Athletics conference | Colonial League |
| Mascot | The Spartan |
| Newspaper | The Spotlight |
| Yearbook | Solehian |
| Website | www |
Southern Lehigh High School is a four-year public high school located in Center Valley, Pennsylvania in the Lehigh Valley region of eastern Pennsylvania. It is the only high school in the Southern Lehigh School District.
As of the 2022-23 school year, the school had an enrollment of 1,056 students, according to National Center for Education Statistics data.
The school's mascot is the Spartan, and the school colors are blue and white.