One Year Anniversary Show was a wrestling event promoted by Ring of Honor. It took place on February 8, 2003 at the Elks Lodge in Queens, New York.
- Numbers in parentheses indicate the length of the match.
- (c) refers to the champion(s) heading into the match.
- EZ Money defeated Chad Collyer, Colt Cabana and Michael Shane in a Four Corner Survival match
- The Texas Wrestling Academy (Don Juan, Fast Eddie & Hotstuff Hernandez) defeated the Carnage Crew (HC Loc, Tony DeVito & Masada) by disqualification
- Jay Briscoe defeated Mark Briscoe
- Steve Corino (w/The Group) defeated Homicide
- The Ring Crew Express (Dunn & Marcos) vs. The Outcast Killaz (Diablo Santiago & Oman Tortuga) ended in a no contest
- CM Punk defeated CW Anderson
- Bryan Danielson defeated Samoa Joe
- Paul London defeated AJ Styles and Low Ki to win the Number One Contender’s Trophy
- Xavier (w/ Allison Danger) defeated Paul London to retain the ROH Championship
- Da Hit Squad (Mafia & Monsta Mack), Divine Storm (Chris Divine & Quiet Storm), The SAT (Jose & Joel Maximo) & Mikey Whipwreck defeated Special K (Izzy, Dixie, Hydro, Deranged, Angel Dust, Jody Fleisch, Slim J, Brian XL, Yeyo & Slugger) in a Tag Team Scramble match