The Société Nationale de Musique is a French organization founded in 1871, dedicated to promoting contemporary classical music. It aims to support composers and musicians by providing a platform for new works and performances, fostering a vibrant musical culture in France. The society organizes concerts, festivals, and competitions, showcasing the talents of both established and emerging composers. It has played a significant role in the development of modern music, collaborating with notable figures such as Gabriel Fauré and Claude Debussy, and continues to influence the landscape of classical music today.