"Las Vegas" is a 1970 song written by Mitch Murray and Peter Callander,^[1] best known in the version recorded by Tony Christie, which was his first UK hit in January 1971.^[2] It peaked at No. 21 in the UK Singles Chart.^[3]

It has also been recorded by Roberto Blanco (1970), Joe Dolan (1972), and in Danish by Poul Rudi [da] to lyrics by Sejr Volmer-Sørensen (1973).^{[citation needed]}