ROH Dragon Gate Challenge was an event by Ring of Honor. It took place on March 30, 2006 at the Michigan State Fairgrounds & Expo Center in Detroit, Michigan.
| Actor | Role |
|---|---|
 Nobuhiko ŌshimaCIMA | CIMA |
| NNaruki DoiHimself | Himself |
| MMasato YoshinoHimself | Himself |
 Nobuyoshi NakamuraDragon Kid | Dragon Kid |
 Hiromasa HoriguchiGenki Horiguchi | Genki Horiguchi |
 Daniel CovellChristopher Daniels | Christopher Daniels |
 Allen JonesAJ Styles | AJ Styles |
 Matthew Joseph KorklanMatt Sydal | Matt Sydal |
 Nuufolau Joel SeanoaSamoa Joe | Samoa Joe |
 Daniel Solwold Jr.Austin Aries | Austin Aries |
 Christopher LindseyRoderick Strong | Roderick Strong |
 Jack MillerJack Evans | Jack Evans |
 Ryo SaitoHimself | Himself |
 James YunJimmy Yang | Jimmy Yang |
| NNelson Rodriguez ErazoHomicide | Homicide |
 Scott ColtonColt Cabana | Colt Cabana |
 Benjamin WhitmerBJ Whitmer | BJ Whitmer |
 Christopher ScovilleJimmy Jacobs | Jimmy Jacobs |
 Patrick MartinAlex Shelley | Alex Shelley |
 James GuffeyJimmy Rave | Jimmy Rave |
 Bryan DanielsonHimself | Himself |
 William Hunter JohnstonDelirious | Delirious |
 Claudio CastagnoliHimself | Himself |
| SShane HagadornHimself | Himself |
| RRick DiazRicky Reyes | Ricky Reyes |
| CChad CollyerHimself | Himself |