 Caddo Magnet won the Academic Decathlon contest for Louisiana each year since 1983.This is the longest streak of any school in the nation, and the longest in the history of the competition.Caddo Magnet students have traveled to Los Angeles, CA; Anchorage, Alaska; Phoenix, AZ; Erie, PA; Boise, ID; Honolulu, HI; St. George, UT; Providence, RI; and Atlanta, GA.

Their Debate team has won numerous state and national awards, competed in over 12,000 debates, received over 1250 trophies and more than 200 sweepstakes awards at tournaments all over the United States.