Copa Antonio Peña
Héroes Inmortales IX (Spanish for "Immortal Heroes Nine") was a professional wrestling pay-per-view (PPV) event produced by the Mexican professional wrestling promotion Lucha Libre AAA World Wide (AAA). The event, which commemorated the ninth anniversary of the death of AAA founder Antonio Peña, took place on October 4, 2015, at "Domo San Luis" in San Luis Potosí, San Luis Potosí, Mexico. The six match show was main evented by El Patrón Alberto defending the AAA Mega Championship against Johnny Mundo and also featured the 2015 "Copa Antonio Peña", a match for the AAA World Tag Team Championship and the AAA Reina de Reinas Championship.