The July 22, 2004 Edition of Smackdown is a Professional wrestling television show of World Wrestling Entertainment, which took place on July 20, 2004 at the Wachovia Center in Philadelphia, Pennsylvania.
- Numbers in parentheses indicate the length of the match.
- (c) refers to the champion(s) heading into the match.
- Spike Dudley defeated Chavo Guerrero and Jamie Noble in a #1 Contender's Match for the WWE Cruiserweight Championship
- Bubba Ray Dudley w/ D-Von Dudley defeated Billy Kidman w/ Paul London
- John Bradshaw Layfield defeated Mike Kruel
- Torrie Wilson vs. Sable vs. Miss Jackie vs. Dawn Marie in a Fatal-4-Way Lingerie Match ends in a no contest
- Rey Mysterio defeated D-Von Dudley w/ Bubba Ray Dudley in a non-title match
- John Cena defeated Luther Reigns