The 2004 Las Vegas Desert Classic, promoted at the time as the Las Vegas Desert Classic III, was the third year that the Professional Darts Corporation held a major darts tournament in the United States. It was held between 30 June and July 4, 2004. The tournament was held at the MGM Grand Las Vegas in Las Vegas, Nevada and was broadcast in the UK by Sky Sports. The layout of the playing hall had been modified from the previous year, and attracted larger crowds. Manley defending Champion in 2003, who losing to Kevin Painter of England.