The Festival de las Máscaras (2018) (Spanish for "Festival of the Masks") was a major annual lucha libre event produced and scripted by the Mexican International Wrestling Revolution Group (IWRG) professional wrestling promotion held on June 17, 2018. The show was held in Arena Naucalpan, Naucalpan, State of Mexico, which is IWRG's primary venue. For the 2018 event Máscara Año 2000, Cocco Rojo, Olímpico, Mano Negra, Veneno, Star Boy, El Pantera II, Dr. Cerebro, Cerebro Negro, Oficial 911, Oficial AK-47 and Oficial Fierro, Mega and Omega, El Hijo del Diablo and El Golpeador all wore their masks again after having lost Luchas de Apuestas, or "bet matches", in the past and thus lost the rights to wear their mask. The main event of the show featured Consejo Mundial de Lucha Libre (CMLL) main-stays the Muñoz brothers Rush and Dragon Lee facing off against the father/son team of L.A. Park and El Hijo de L.A. Park as part of a long-running rivalry between the two families, that has played out not only in CMLL but on various independent promotion shows across Mexico. On the night L.A. Park and his son won the match. The show featured six additional matches. Production Background The wrestling mask has always held a sacred place in lucha libre, carrying with it a mystique and anonymity beyond what it means to wrestlers elsewhere in the world. The ultimate humiliation a luchador can suffer is to lose a Lucha de Apuestas, or bet match. Following a loss in a Lucha de Apuesta match the masked wrestler would be forced to unmask, state their real name and then would be unable to wear that mask while wrestling anywhere in Mexico. Since 2007 the Mexican wrestling promotion International Wrestling Revolution Group (IWRG; Sometimes referred to as Grupo Internacional Revolución in Spanish) has held a special annual show where they received a waiver to the rule from the State of Mexico Wrestling Commission and wrestlers would be allowed to wear the mask they previously lost in a Lucha de Apuestas. The annual IWRG Festival de las Máscaras ("Festival of the Masks") event is also partly a celebration or homage of lucha libre history with IWRG honoring wrestlers of the past at the events similar to Consejo Mundial de Lucha Libre's (CMLL) Homenaje a Dos Leyendas ("Homage to Two Legends") annual shows. The IWRG's Festival de las Máscaras shows, as well as