Héroes Inmortales (Spanish for "Immortal Heroes") was a professional wrestling event produced by the Asistencia Asesoría y Administración (AAA) promotion, which took place on October 7, 2012, at Domo Centro de Espectaculos in San Luis Potosí, San Luis Potosí, commemorating the sixth anniversary of the death of AAA founder Antonio Peña.
The event featured six professional wrestling matches with different wrestlers involved in pre-existing scripted feuds, plots and storylines. Wrestlers portray either villains (referred to as "rudos" in Mexico) or fan favorites ("técnicos" in Mexico) as they follow a series of tension-building events, which culminate in a wrestling match or series of matches.
- Numbers in parentheses indicate the length of the match.
- (c) refers to the champion(s) heading into the match.
- Mini Charly Manson, Mini Histeria and Mini Psycho Clown defeated Dinastía, Mascarita Dorada and Octagóncito
- Halloween and Mari Apache defeated Alan Stone and Jennifer Blake (c), Atomic Boy and Faby Apache, and Fénix and Lolita in a Four-way tag team elimination match to win the AAA World Mixed Tag Team Championship, with Sexy Star as special guest referee
- Joe Líder and Vampiro defeated La Legión Extranjera (Abyss and Chessman) (c) to win the AAA World Tag Team Championship
- El Texano, Jr. defeated El Alebrije III, Daga, El Elegido, Extreme Tiger, Heavy Metal, Héctor Garza, Juventud Guerrera, La Parka, El Mesías, Psycho Clown, Toscano, and Último Gladiador in a Copa Antonio Peña gauntlet match
- The match was later declared a no contest due to El Texano, Jr. winning with a low blow.
- El Consejo (Máscara Año 2000, Jr. and Silver King) and Jeff Jarrett (w/ Karen Jarrett) defeated Dr. Wagner, Jr., L.A. Park and El Zorro
- Jack Evans and La Secta Bizarra Cibernetica (Cibernético, Dark Cuervo and Dark Ozz) defeated Los Perros del Mal (Halloween, El Hijo del Perro Aguayo, Psicosis and Teddy Hart) in a Domo de la Muerte Hair vs. Hair Lucha de Apuestas
- Halloween lost his hair to Dark Cuervo