The September 30, 2004 Edition of Smackdown is a Professional wrestling television show of World Wrestling Entertainment, which took place on September 28, 2004 at the Kansas Coliseum in Wichita, Kansas.
- Numbers in parentheses indicate the length of the match.
- (c) refers to the champion(s) heading into the match.
- The Dudley Boyz (Bubba Ray Dudley & D-Von Dudley) defeated Charlie Haas & Rico (w/ Miss Jackie) (5:34)
- Booker T defeated Paul London (2:11)
- Hardcore Holly defeated John Bradshaw Layfield via DQ (8:00)
- Nunzio (w/ Johnny Stamboli) defeated Spike Dudley (w/ The Dudley Boyz (Bubba Ray Dudley & D-Von Dudley)) (6:20)
- Luther Reigns & Mark Jindrak defeated Eddie Guerrero & Rob Van Dam (15:26)