France was represented at the Eurovision Song Contest 1958 with the song "", composed by Pierre Delanoë, with lyrics by Hubert Giraud, and performed by André Claveau. The French participating broadcaster, (RTF), held a national final to select its entry, after having previously selected the performer internally. The song would go on to win the Eurovision Song Contest.
The 1958 contest marked France's third appearance in the Eurovision Song Contest, having participated yearly since the first contest in . (RTF) internally selected André Claveau to sing for France, with the song being selected in a national final. A few weeks prior to the national final, RTF asked 20 record labels to send their best songs. 15 songs were submitted, and RTF chose five of them for the national final.
=== === The music show was used as the national final. It took place on 7 February 1958 at 20:25 CET and lasted 33 minutes. It was produced by Claude Dagues and hosted by . Five songs were presented. They were sung by one of their songwriters, with the exception of "Musique magique", sung by singer Jocelyne Jocya.
The interval acts included and Christiane Legrand performing "Marjolaine", performing "", André Claveau performing "" and Daniele George performing "".
A jury consisting of 13 music and television professionals decided the winner: Jean Marsac (jury president), Emmanuel Robert, Paul Peyre, , , Armand Lanoux, , , , , Jacques Seignette, Paul Durand and Eddie Barclay. Only the winning song and the runner-up were announced by jury president Jean Marsac: the winning song was "", written by Hubert Giraud, with "", written by René Denoncin, coming second.
André Claveau then performed the winning song, holding a large sheet of paper with the notes and lyrics in front of him as he didn't know the song by heart.
The Eurovision Song Contest 1958 took place at AVRO Studios in Hilversum, Netherlands on 12 March 1958. Claveau sang third on the night of the contest, following the and preceding . At the close of the voting he received 27 votes, placing first of 10 countries, and giving France their first victory at the contest.
Eurovision Song Contest 1958 was broadcast in France on RTF Télévision as well as on radio France I, with commentary by Pierre Tchernia.
Each participating broadcaster assembled a ten-member jury panel. Every jury member could give one vote to their favourite song.
The members of the French jury were: Armand Lanoux (jury president), Henry Torrès, Jean Marsac, Renée Faure, Jean Delannoy, , Jo Bouillon, Line Renaud, Jean Sablon and Henri Jeanson. The French jury's voting was supervised by Paul Peyre, RTF director of television programming.