Min'yō (民謡), Nihon min'yō, Japanese min'yō or Japanese folk music is a genre of traditional Japanese music.

In Japan, music includes a wide array of distinct genres, both traditional and modern. The word for "music" in Japanese is 音楽 (ongaku), combining the kanji 音 on (sound) with the kanji 楽 gaku. Japan is the world's largest market for music on physical media and the second-largest overall music market, with a retail value of US$2.7 billion in 2017.