Rey Mysterio To Be At AAA Guerra de Titanes In December

Rey Mysterio will head to AAA Guerra de Titanes on December 20th.

Rey sent in a video at AAA Heroes Immortales, announcing Guerra de Titanes will take place at Arena Guadalajara.

#GuerraDeTitanes ya tiene fecha y sede:

20 de Diciembre, Arena Guadalajara

Boletos a la venta
31 de Octubre por Superboletos pic.twitter.com/uWKSX7PuHZ

— Lucha Libre AAA Worldwide (@luchalibreaaa) October 26, 2025

Rey Mysterio noted that he will be at the event. Rey has made appearances at AAA events since the promotion was purchased by WWE in April. He did the cold open for the Heroes Immortales intro video.

Rey has been sidelined since April with a groin injury. It is unknown when he will return to the ring.

Fightful will provide more information on the event when it is known.

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