"Ganz Wien" is the debut single by Falco, originally released in 1981. It later appeared on his 1982 debut album Einzelhaft.

Johann "Hans" Hölzel, better known by his stage name Falco, was an Austrian singer and musician. He had several international hits, including "Der Kommissar" (1981), "Rock Me Amadeus", "Vienna Calling", "Jeanny", "The Sound of Musik", "Coming Home ", and posthumously "Out of the Dark".