| Crothersville Junior-Senior High School | |
| Location: | 109 North Preston St |
| City: | Crothersville |
| State: | Indiana |
| County: | Jackson County |
| Zipcode: | 47229 |
| Country: | US |
| Coordinates: | 38.7978°N -85.8364°W |
| Established: | 1914 |
| Type: | Public high school |
| District: | Crothersville Community Schools |
| Grades: | 6-12 |
| Superintendent: | Chrystal Street |
| Principal: | Doug Ballinger |
| Enrollment: | 188 (2018–19)[1] |
| Faculty: | 15.59 (FTE) |
| Ratio: | 12.06 |
| Team Name: | Tigers |
| Conference: | Southern |
| Rivals: | Austin Eagles |
| Website: | Official Website |
Crothersville Junior-Senior High School is a public middle school and high school located in Crothersville, Indiana.