The 2002/03 season of the Freestyle Skiing World Cup organized by the FIS began on September 7, 2002 in Mount Buller ( Australia ) and ended on March 12, 2003 in Les Contamines ( France ). Competitions were held in the disciplines of aerials (jumping), moguls (mogul slope), dual moguls (parallel mogul slope) and, for the first time, ski cross. The highlight of the season was the 2003 World Cup from January 29th to February 1st in Deer Valley ( USA ).