The 1997–98 Australian Baseball League season was the 9th season of the original Australian Baseball League, contested between eight teams representing state and regional capitals: Adelaide Giants, Brisbane Bandits, Gold Coast Cougars, Hunter Eagles, Melbourne Monarchs, Melbourne Reds, Perth Heat and Sydney Storm. The Melbourne Reds became the first three-time champions defeating the Gold Coast Cougars 2 games to 0 in the Championship series, in front of a small home crowd of 600 at the Melbourne Ballpark.