Los Fabulosos Cadillacs are a latin-rock band from Buenos Aires, Argentina. Formed in 1985, they released their first album, Bares y Fondas (Bars and Boardinghouses) in 1986. Since then they have released fourteen more albums.

The band's sound is a mix of rock, ska, jazz, salsa, folk, rap and big band. The lineup has changed throughout the years, but the core members have always been the co-founders: singer Gabriel Fernandez Capello (known as Vicentico) and bassist Flavio Cianciaurlo (known as Sr. Flavio). Vicentico and Sr. Flavio have done the majority of the songwriting and lyrics as well.

The band, which collaborated with some music stars such as Debbie Harry, Mick Jones, Celia Cruz, Rubén Blades and Fishbone, received the MTV Latino Video Music Award in 1994 for the single "Matador", in what probably was the peak of popularity of the band. On September 29 of that year they produced an MTV Unplugged concert. The Cadillacs also won the 1998 Grammy Award for Best Latin Rock/Alternative Album, and were nominated in the 2000 Latin Grammy Awards for Best Band and Best Music Video ("La Vida"), which received the now-defunct International Viewer's Choice Award (Southern Region) at the 2000 MTV Video Music Awards.