The IWRG Intercontinental Middleweight Championship (Campeonato Intercontinental de Peso Medio IWRGL in Spanish) is a professional wrestling championship promoted by the Mexican wrestling promotion International Wrestling Revolution Group (IWRG). Being a professional wrestling championship, it is not won legitimately: it is instead won via a scripted ending to a match or awarded to a wrestler because of a storyline. The official definition of the Middleweight weight class in Mexico is between and , but the weight limits are not always strictly adhered to. Because Lucha Libre puts more emphasis on the lower weightclasses, this division is considered more important than the normally more prestigious heavyweight division of the promotion.