Lucha Libre AAA has announced that Heroes Inmortales will take place in Mexico on October 24, 2026. The event will mark the 18th edition of one of AAA’s established annual cards, continuing a tradition built around the promotion’s history and the legacy connected to its name.
The Undertaker was involved in revealing the event, adding another notable WWE-associated presence to AAA’s current promotional landscape. The initial advertising also prominently features Dominik Mysterio, AAA general manager and WWE Hall of Famer Rey Mysterio, and AAA Mega Champion El Grande Americano.
AAA has not announced matches, a venue, or further card details at this stage. Still, the presentation of the early promotional material immediately places attention on several of the company’s most visible figures heading toward the October show. With the AAA Mega Championship represented in the advertising, the title picture will naturally be one of the central points for fans to monitor as the event approaches.
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Heroes Inmortales Returns for Its 18th Edition
Heroes Inmortales has become a recognizable name on AAA’s calendar, and the 2026 installment carries added significance as the event reaches its 18th edition. The phrase translates to “Immortal Heroes,” fitting an event designed to evoke the enduring impact of lucha libre personalities and the history that has shaped AAA over the years.
For more background on this topic, read El Grande Americano Set for AAA on FOX Return as La Parka Defends Against Mr. Iguana.
That historical association is central to the identity of the show. Even before matches are announced, the Heroes Inmortales branding signals an event positioned as more than a standard live date. It is a night intended to connect AAA’s present-day roster and championship scene with the promotion’s broader legacy.
AAA’s announcement emphasized that some nights are remembered while others become immortal. That framing sets a clear expectation for October 24: Heroes Inmortales is being presented as a major moment rather than simply another stop on the company’s schedule.
The event’s place on the calendar also gives AAA time to shape its direction in the weeks ahead. With no lineup currently confirmed, there remains flexibility around the AAA Mega Championship, Dominik Mysterio’s involvement, Rey Mysterio’s role as general manager, and the other stories that may develop before the show arrives.
Dominik Mysterio’s Recent Heroes Inmortales History
Dominik Mysterio is not merely a recognizable face in the event’s promotional campaign. He was at the center of last year’s Heroes Inmortales main event, defending the AAA Mega Championship against Dragon Lee.
That championship match gives this year’s event a direct connection to the previous edition. Dominik’s positioning in the new advertisement suggests that his relationship with AAA’s top title remains an important part of the discussion surrounding Heroes Inmortales, even though AAA has not yet confirmed whether he will wrestle on October 24 or who could be next in line for a title opportunity.
Dragon Lee’s challenge last year established the Mega Championship as a key attraction for Heroes Inmortales. In 2026, the belt is now held by El Grande Americano, whose inclusion in the first wave of promotional material makes his status difficult to overlook. Whether the champion will defend at the event has yet to be officially announced, but his image gives the card an immediate championship focal point.
The evolution from last year’s Dominik Mysterio-Dragon Lee main event to El Grande Americano’s current reign illustrates how quickly the AAA title picture can shift. Heroes Inmortales provides a natural stage for the promotion to define its next chapter, particularly when its top championship is being highlighted before a single match has been revealed.
Rey Mysterio and The Undertaker Add Star Power
Rey Mysterio remains one of the most influential names associated with lucha libre on the global stage, and his role as AAA general manager gives his appearance in the Heroes Inmortales campaign additional importance. As a WWE Hall of Famer with deep personal and professional ties to Mexican wrestling, Rey represents a bridge between generations, styles, and audiences.
His presence alongside Dominik Mysterio also ensures that the Mysterio family remains closely connected to AAA’s biggest conversations. The father-and-son dynamic has long drawn attention across professional wrestling, but the current AAA setting gives that connection a distinct role within the promotion’s own championship and management landscape.
The Undertaker’s participation in the announcement is another major element. As one of WWE’s most recognizable figures, his involvement gives Heroes Inmortales an added level of mainstream wrestling visibility. AAA has not disclosed what, if any, role The Undertaker will have on the October 24 event itself. For now, the confirmed detail is his presence in the announcement of the show.
That distinction matters. The promotional reveal establishes The Undertaker as part of the conversation around Heroes Inmortales without confirming an appearance, segment, or match. Fans will have to wait for AAA to clarify whether his participation extends beyond the announcement.
El Grande Americano Stands as AAA Mega Champion
El Grande Americano enters the Heroes Inmortales announcement as the reigning AAA Mega Champion, the promotion’s most prominent championship position. His presence in the advertising is a straightforward statement about the current hierarchy in AAA: the champion is front and center as the company promotes one of its marquee annual events.
No challenger has been named for El Grande Americano, and AAA has not confirmed that the title will be defended at Heroes Inmortales. Nevertheless, championship imagery is often a major indicator of the stories a promotion expects fans to follow. With the Mega Championship held by El Grande Americano and last year’s event built around a Mega title defense, the possibility of another major championship match will be a natural subject of anticipation.
The champion’s placement alongside Dominik Mysterio and Rey Mysterio also gives AAA multiple high-profile paths to explore. There is the active titleholder, the former champion who headlined last year’s event, and the general manager whose authority can shape the card. AAA has left the details open, but it has made sure the central figures are visible from the outset.
AAA’s Busy Schedule Continues Into November
Heroes Inmortales is not the only upcoming date on AAA’s schedule. Earlier this week, the promotion announced a live event in Houston for November. The announcement reflects AAA’s continued activity beyond the October 24 show and gives the company another date on the horizon after Heroes Inmortales.
Specific details surrounding the Houston event were not part of the Heroes Inmortales announcement, but the timing is notable. A major October event in Mexico followed by a November live date in Houston gives AAA an opportunity to maintain momentum through the fall. Any developments at Heroes Inmortales could potentially shape the atmosphere around the company’s next announced event, though no connections between the cards have been confirmed.
For now, the immediate focus is Mexico on October 24. AAA has identified the date, established Heroes Inmortales as its 18th edition, and placed Dominik Mysterio, Rey Mysterio, El Grande Americano, and The Undertaker at the center of its early messaging.
More announcements will determine the full scope of the card. Until then, the return of Heroes Inmortales brings a significant annual AAA event into view, with the AAA Mega Championship picture and several globally recognizable wrestling names already positioned as key parts of the build.
Darryl Polo
Darryl Polo is a passionate wrestling fan covering WWE, AEW, TNA and beyond. He loves great rivalries, breakout stars and the moments that keep fans talking long after the bell. How we work.