Guerra de Titanes 2019 was a professional wrestling event produced by Asistencia Asesoría y Administración (AAA). The event took place on December 14, 2019 and be held in the Domo Dadero in Ciudad Madero, Tamaulipas, Mexico.
- Numbers in parentheses indicate the length of the match.
- (c) refers to the champion(s) heading into the match.
- Astrolux, Dinastía & Octagóncito defeated Arez, La Parkita Negra & Mini Psycho Clown in a Six Man Tag Team Match
- Mascarita Dorada, Mr. Iguana & Australian Suicide defeated Demus 3:16, Latigo & Villano III Jr. in a Six Man Tag Team Match
- Nuevo Poder del Norte (Carta Brava Jr., Mocho Cota Jr. & Tito Santana) defeated Abismo Negro Jr., Ayako Hamada & Keyra and Faby Apache, Octagon Jr. & Taya Valkyrie in a Three Way Nine Person Tag Team Lumberjack Match
- Los Mercenarios (Texano Jr. & Taurus), Chessman & Killer Kross defeated Murder Clown, Pagano, Puma King & Willie Mack in an Eight Man Tag Team Tables Ladders and Chairs match
- The Lucha Brothers (Fénix & Pentagón Jr.) (c) defeated El Hijo del Vikingo & Myzteziz Jr. and Australian Suicide & Rey Horus in a Three Way Tag Team Match to retain the AAA World Tag Team Championship
- Big Mama (w/ Octagóncito) defeated Lady Maravilla (w/ Villano III Jr.) in a Lucha de Apuesta No Disqualification Hair vs. Hair Match
- Blue Demon Jr., Rey Escorpión & Rush defeated Dr. Wagner Jr., Drago & Psycho Clown in a No Disqualificaton Six Man Tag Team Match
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