World heavyweight championship may refer to: World heavyweight boxing championship (professional) World Colored Heavyweight Championship (early twentieth-century) World heavyweight championship (professional wrestling) AAA Mega Championship AWA World Heavyweight Championship CMLL World Heavyweight Championship ECW World Heavyweight Championship GHC Heavyweight Championship TNA World Championship IWGP Heavyweight Championship IWGP World Heavyweight Championship NWA Worlds Heavyweight Championship NXT Championship ROH World Championship Triple Crown Heavyweight Championship WCW International World Heavyweight Championship WCW World Heavyweight Championship World championships in WWE World Heavyweight Championship (WWE, 2002–2013) World Heavyweight Championship (WWE, 2023–present) World Zero Heavyweight Championship (Zero1) World Heavyweight Wrestling Championship (original version) WWE Championship WWE Universal Championship MLW World Heavyweight Championship AEW World Championship
Mixed martial arts: Bellator Heavyweight World Championship Pancrase Heavyweight Championship PRIDE Heavyweight Championship Shooto Heavyweight Championship UFC Heavyweight Championship Boxing: List of IBF world champions List of IBO world champions List of The Ring world champions List of WBA world champions List of WBC world champions List of WBO world champions List of world heavyweight boxing champions
The following world championships also have weight divisions: AIBA World Boxing Championships Karate World Championships Kickboxing world heavyweight championships World Jiu-Jitsu Championship World Judo Championships World Rowing Championships World Taekwondo Championships World Wrestling Championships (amateur)
See also Heavy Weight Champ, a heavy-rock band from Perth, Australia Heavyweight Champion of the World (song) by Reverend and The Makers