The 2004 Critérium du Dauphiné Libéré was the 56th edition of the cycle race and was held from 6 June to 13 June 2004. The race started in Megève and finished in Grenoble. The race was won by Iban Mayo of the Euskaltel–Euskadi team.[2]
^In 2012, Lance Armstrong was disqualified from his position in the race. He was stripped of all results after 1 August 1998, as a consequence of the Lance Armstrong doping case.
^Levi Leipheimer, initially eighth, was disqualified by the UCI.[6]