AAA's largest annual event took place on August 3, 2019, at the Arena Ciudad de México in Mexico City, Mexico. It was the eighth consecutive Triplemanía to be held at the arena, and marked the 27th year in a row that AAA had held a Triplemanía show, and the 32nd overall show held under the Triplemanía banner since 1993.
Juan Manuel González Barrón
Blue Demon Jr.
Pentagón Jr.
Fénix
Laredo Kid
Tyson Smith
Matthew Massie
Nicholas Massie
Cody Rhodes
Cain Velasquez
Psycho Clown
Kevin Kesar
Luis Arturo Aguilar Mendoza
Tessa Blanchard
Kira Magnin-Forster
Fabiola Balbuena Torres
Charles Ashenoff
Ian Hodgkinson
Irvin Palacios
Miguel Ángel Olivo
Jesus Alfonso Huerta Escoboza
Monster Clown
Samuel Guevara
Elizabeth Chihaia
Black Taurus