Wrestle Kingdom 12 in Tokyo Dome was a professional wrestling event promoted by New Japan Pro-Wrestling (NJPW). The event took place on January 4, 2018, at the Tokyo Dome in Tokyo, Japan. It was the 27th January 4 Tokyo Dome Show. The show was headlined by Kazuchika Okada defending the IWGP Heavyweight Championship against Tetsuya Naito. The second match of the show's "double main event" saw Kenny Omega defend the IWGP United States Heavyweight Championship against Chris Jericho in a no disqualification match. Six other title matches also took place on the show. All in all, the event featured ten matches (including one on the pre-show).

NJPW Wrestle Kingdom 12

The show will be headlined by a tag team match, with Kazuchika Okada & Hiroshi Tanahashi facing Jay White & Bad Luck Fale. As was announced at Dominion, new IWGP Junior Heavyweight Champion Will Ospreay will defend his title against Robbie Eagles in Melbourne.  Ospreay, who won this year's Best of the Super Juniors tournament, defeated Dragon Lee to win the IWGP Junior Heavyweight title at Dominion. Ospreay then went to the English commentary table and said that he wanted his first defence to be against Eagles.  IWGP Tag Team Champions Guerrillas of Destiny will face Juice Robinson & Mikey Nicholls in a non-title match in Melbourne, and Rocky Romero is taking on El Phantasmo in a Best of the Super Juniors rematch