Verano de Escándalo 2009 was a professional wrestling event produced by Asistencia Asesoría y Administración (AAA), which took place on August 21, 2009 in Ciudad Madero, Tamaulipas, Mexico. It was the 13th event in the Verano de Escándalo chronology and featured seven matches.
The event featured seven professional wrestling matches with different wrestlers involved in pre-existing scripted feuds, plots and storylines. Wrestlers will be portrayed as either villains (referred to as Rudos in Mexico) or fan favorites (Técnicos in Mexico) as they followed a series of tension-building events, which culminate into a wrestling match or series of matches.
- Los Psycho Circus (Murder Clown, Psycho Clown & Monster Clown) defeated La Yakuza (Kenzo Suzuki, El Orientál & Sugi San) in a Six-man "Lucha Libre rules" tag team match
- Alex Koslov defeated Extreme Tiger (c), Jack Evans, Rocky Romero & Teddy Hart in a Five-way elimination match for the AAA Cruiserweight Championship.
- La Hermandad 187 (Nicho el Milinario & Joe Lider) defeated El Elegido & Gronda II in a Hardcore match
- Los Wagnermaniacos (Silver King, Electroshock & Ultimo Gladiador) defeated La Parka, Marco Corleone & Octagón in a Six-man "Lucha Libre rules" tag team match
- Faby Apache defeated Billy Boy, Sexy Star & Aero Star in a Steel Cage Match, Luchas de Apuestas, "hair/mask" match.
- Dr. Wagner, Jr. (c) defeated El Mesias & Cibernético in a Cage match for the AAA World Heavyweight Championship.