CMLL International Gran Prix (2018)

The CMLL International Gran Prix (2018) is a lucha libre, or professional wrestling, tournament produced and scripted by the Mexican professional wrestling promotion Consejo Mundial de Lucha Libre (CMLL; "World Wrestling Council" in Spanish) which took place on October 5, 2018 in Arena México, Mexico City, Mexico, CMLL's main venue. The 2018 International Gran Prix was the fourteenth time CMLL held an International Gran Prix tournament since 1994. All International Gran Prix tournaments have been a one-night tournament, always as part of CMLL's Friday night CMLL Super Viernes shows. The event was available as an internet pay-per-view (iPPV).

For the 2018 tournament CMLL brought in representatives of Ring of Honor (Matt Taven, The Briscoe Brothers: Jay and Mark, and Flip Gordon), representatives of New Japan Pro-Wrestling (Michael Elgin and David Finlay), both promotions that CMLL has a close working relationship with. Team International also includes CMLL regular Okumura and independent wrestlers Dark Magic and Gilbert el Boricua. The Mexican contingent includes the 2017 tournament winner Diamante Azul, Carístico, El Cuatrero, Euforia, Hechicero, Sansón, El Terrible, Último Guerrero, and Volador Jr. In the end Michael Elgin eliminated Último Guerrero to win the tournament, marking the first time a non-Mexican team won the Gran Prix since it was revived in 2016.