The Open the Triangle Gate Championship is a professional wrestling trios championship in the Japanese promotion Dragon Gate. It was created on November 7, 2004 when The Italian Connection faction of Milano Collection A.T., Anthony W. Mori and Yossino defeated Aagan Iisou's Shuji Kondo, Takuya Sugawara and "brother" Yasshi in a tournament final. Each title belt's face has three emblems on it, shaped in a triangle, that represent Power, Technique & Mind.
- Dragon Gate
- Champion history - History of the wrestlers who have held the belt.
- Title matches - Matches in which the title was defended.