The International Brazilian Jiu-Jitsu Federation (IBJJF) is a for-profit company that hosts several of the world’s largest Brazilian jiu-jitsu tournaments, including the World Jiu-Jitsu Championship, World No-Gi Championship, Pan Jiu-Jitsu Championship, and European Open Jiu-Jitsu Championship.

The company was founded by Carlos Gracie Jr., who heads one of the largest Brazilian jiu-jitsu schools, Gracie Barra. The IBJJF uses the ruleset of the Confederação Brasileira de Jiu-Jitsu, which is their sister organization in Brazil