The Eurovision Song Contest 1989 was the 34th edition of the Eurovision Song Contest, held on 6 May 1989 in the Palais de Beaulieu in Lausanne, Switzerland. Organised by the European Broadcasting Union (EBU) and host broadcaster Télévision suisse romande (TSR) on behalf of the Swiss Broadcasting Corporation, and presented by Jacques Deschenaux and Lolita Morena, the contest was held in Switzerland following the country's victory at the 1988 contest with the song "Ne partez pas sans moi" by Céline Dion.

Palais de Beaulieu is the historical and emblematic building of the Lausanne convention and exhibition center, located in Lausanne, in the Vaud Canton, Switzerland. The Palais is a convention centre that welcomes mainly conventions and events.