This article provides details on candidates who stood for the 2004 Australian federal election.
Sitting members at the time of the election are shown in bold text.
Tickets that elected at least one Senator are highlighted in the relevant colour.
Senators George Campbell (Labor), Helen Coonan (Liberal), Sandy Macdonald (National), Kerry Nettle (Greens), Marise Payne (Liberal) and Ursula Stephens (Labor) were not up for re-election.
Paul J Simpson Jack Lord Carole Carpenter John Thompson Two Senate places were up for election.
Senators Andrew Bartlett (Democrats), Ron Boswell (National), John Hogg (Labor), Ian Macdonald (Liberal), Claire Moore (Labor) and Santo Santoro (Liberal) were not up for re-election.
Hassan Ghulam Darryl McArthur Six Senate places were up for election.
Rob Newitt Ellen Gargan Dino Ottavi John McDonald Six Senate places were up for election.
Glenn Floyd John Tibble Che Endra Che-Kahn Phillip Mason Judi-ann Leggetts David Buck Barry Walters Harald Dreger Six Senate places were up for election.