- Promotion World Wrestling Entertainment
- Event Type Pay Per View
- Event Date January 19, 2003
- Brand RawSmackDown
- Event Series Royal Rumble
- Year 2003
- Country United States
- Location Boston, Massachusetts
- Arena TD Garden / FleetCenter
- Attendance 15,338
- Network On-Demand
- Running Time 3 hours
- Theme Song "Falling Apart" by Trust Company
- Main Event 30-man Royal Rumble match
- Arena in Videogame WWE SmackDown!: Here Comes The Pain, WWE Raw 2, WWE WrestleMania XIX
- Watch on WWE Network WWE Royal Rumble 2003
EVENT RESULTS
- [Sunday Night Heat]
Spike Dudley defeats Steven Richards - "Winner gets a spot in the Royal Rumble Match"
Brock Lesnar defeats Big Show World Tag Team Championship
The Dudley Boyz (Bubba Ray & D-Von Dudley) defeat William Regal & Lance Storm (c) to win the titles- Torrie Wilson defeats Dawn Marie Wilson
World Heavyweight Championship
Scott Steiner defeats Triple H (c) via DQ; Triple H retains the titleWWE Championship
Kurt Angle (c) defeats Chris Benoit to retain the title30-man Royal Rumble Match
Winner: Brock Lesnar
Final Four: Brock Lesnar, The Undertaker, Kane, Batista
Participants: Shawn Michaels, Chris Jericho, Christopher Nowinski, Rey Mysterio, Edge, Christian, Chavo Guerrero, Tajiri, Bill DeMott, Tommy Dreamer, B², Rob Van Dam, Matt Hardy, Eddie Guerrero, Jeff Hardy, Rosey, Test, John Cena, Charlie Haas, Rikishi, Jamal, Kane, Shelton Benjamin, Booker T, A-Train, Maven, Goldust, Batista, Brock Lesnar, The Undertaker