Dominion 6.9 in Osaka-jo Hall was a professional wrestling event promoted by New Japan Pro-Wrestling (NJPW) that took place at the Osaka-jō Hall in Osaka, Japan. The event featured several exciting matches, including El Desperado vs. Taiji Ishimori in the finals of the Best of the Super Juniors 31 tournament and Jon Moxley defending the IWGP World Heavyweight Championship against Evil in a Lumberjack match. It was the 16th event under the Dominion name and the tenth in a row to take place at the Osaka-jō Hall.