The June 26, 2003 Edition of Smackdown is a Professional wrestling television show of the WWE's Smackdown brand, which will take place on June 24, 2003 at the Madison Square Garden in New York City, New York.
- Numbers in parentheses indicate the length of the match.
- (c) refers to the champion(s) heading into the match.
- Six Man Tag Team Match: The APA (Bradshaw & Ron Simmons) & The Undertaker defeated The FBI (Chuck Palumbo, Johnny Stamboli & Nunzio) (6:23)
- WWE United States Championship Tournament First Round Match: Matt Hardy Version 1.0 defeated Rikishi (4:05)
- Six Man Tag Team Match: Team Angle (Charlie Haas & Shelton Benjamin) & The Big Show defeated Brock Lesnar, Kurt Angle & Mr. America (17:21)