| South Dearborn High School | |
| Location: | 5770 Highlander Drive |
| Zipcode: | 47001 |
| Country: | US |
| Coordinates: | 39.0638°N -84.9288°W |
| District: | South Dearborn Community School Corporation |
| Grades: | 9-12 |
| Superintendent: | Eric Lowes |
| Principal: | Steve Ohlhaut |
| Enrollment: | 689 (2021-22)[1] |
| Faculty: | 41.00 |
| Ratio: | 16.80 |
| Team Name: | Knights |
| Website: | Official Website |
South Dearborn High School is the sole high school in the South Dearborn Community School Corporation. It is located in Aurora, Indiana. South Dearborn High School is ranked 310-374th within Indiana. The total minority enrollment is 4%, and 37% of students are economically disadvantaged.