Franklin Central is a member of the Indiana High School Athletic Association (IHSAA) and the Hoosier Crossroads Conference.

[3] Franklin Central High School is home to 12 boys' sports including Baseball, Basketball, Bowling, Cross Country, Football, Golf, Soccer, Swimming and Diving, Tennis, Track and Field, and Wrestling.

Franklin Central also features 12 girls' sports including Basketball, Bowling, Cross Country, Golf, Gymnastics, Soccer, Softball, Swimming and Diving, Tennis, Track and Field, Volleyball, and Wrestling.

[4] Conference History [5] State Championships[6] During the Super Bowl XLVI halftime show in Indianapolis, the Franklin Central drum line and three other local high schools performed with Madonna.

The combined choirs Fc Singers and Chamber, High Voltage and Accents, And Ambassadors, frequently place in state.