WWE and AAA have announced a major venue upgrade for the first-ever Triplemanía event in Las Vegas, with overwhelming fan demand prompting a move to a much larger arena. The historic two night event will now take place at the iconic MGM Grand Garden Arena, giving more fans the opportunity to attend one of the biggest lucha libre shows of the year. WWE issued the following:FIRST-EVER TRIPLEMANÍA® EVENT IN LAS VEGAS MOVES TO ICONIC MGM GRAND GARDEN ARENATriplemanía 34 Takes Place Across Friday, September 11 & Sunday, September 13July 30, 2026 – To meet the unprecedented demand for the first-ever two-night, two-country Triplemanía this September, lucha libre promotion AAA today announced that the previously sold-out Friday, September 11 event scheduled for Luxor in Las Vegas will now be held at the iconic MGM Grand Garden Arena. An exclusive WWE presale for tickets to the MGM Grand Garden Arena will begin Monday, August 3 at 10 a.m. PT ahead of the general public on sale beginning Tuesday, August 4 at 10 a.m. PT, via AXS.com. Triplemanía 33 in August 2025 at Arena CDMX in Mexico City drew a record attendance of 19,691 and became the most viewed and highest grossing Triplemanía event in company history.