M Radio is a French radio station based in Paris that broadcasts nationwide. Founded in 1981 as Radio Montmartre, it has gone through several name changes over the years before becoming M Radio in 2018. The station specializes in playing French-language music and songs, with a focus on contemporary French pop and chanson. M Radio's slogan is "Numéro 1 sur la chanson française" (Number 1 for French songs). Its programming includes music shows as well as news and entertainment content. The station is owned by Espace Group and can be heard on FM frequencies across France as well as online and via mobile apps.