Bellator Fighting Championships: Season Six was the sixth installment of the Bellator Fighting Championships, which began on March 9, 2012. The sixth season of Bellator was originally scheduled to begin on March 2, 2012. However, the debut was pushed back a week so it began with the show on March 9, 2012.Mixed martial arts tournaments were held in five weight classes, including the bantamweight, featherweight, lightweight, welterweight and middleweight divisions.