The King of Freedom World Junior Heavyweight Championship, also referred to as the , is a professional wrestling championship created and promoted by Pro Wrestling Freedoms. Only wrestlers under the junior heavyweight weight-limit may hold the championship.
There have been a total of six reigns shared between six different champions. The current titleholder is Gaia Hox who is in his first regin.
On September 18, 2022, Pro Wrestling Freedoms announced an eight-man tournament that would crown the first King of Freedom World Junior Heavyweight Champion. On October 28, Freedoms announced the participants would be , , Jun Masaoka, Leo Isaka, Yusaku Ito, Mataro Aoki, Brahman Kei and . At the "Go for it Freedoms! 2022" event, Kamui defeated Masaoka in the final to become the inaugural champion.
As of , .