Monaco has participated in the Eurovision Song Contest 24 times since its debut in 1959. The country's only win in the contest came in 1971, when Séverine performed "Un banc, un arbre, une rue". As a result, Monaco was expected to host the contest in 1972, but it ultimately declined. Monaco is the only microstate to have won the contest to date.

The Eurovision Song Contest 1959 was the fourth edition of the annual Eurovision Song Contest, held on Wednesday 11 March 1959 at the Palais des Festivals et des Congrès in Cannes, France, and hosted by French television presenter Jacqueline Joubert. Organised by the European Broadcasting Union (EBU) and host broadcaster Radiodiffusion-Télévision Française (RTF), the contest, originally known as the Grand Prix Eurovision de la Chanson Européenne 1959, was held in France following the country's victory at the 1958 contest with the song "Dors, mon amour", performed by André Claveau.