Se So Neon (새소년) is an indie rock trio formed in 2016 from Seoul, South Korea. The members are Hwang So-Yoon (So!YoON!) on guitar/vocals, Hyunjin on bass and U-su on drums.

"Se So Neon" usually means "New Youngsters" in Korean. It was the name of children’s magazine published from 1960s to 1980s. The band borrowed its name from the magazine, found in an independent bookstore. Mainly based on psychedelic rock, they smartly mingle the shining elements of rock history and deliver them with crisp energy.

Despite being a young band, they have already become the most anticipated rock act of Korean indie scene, winning awards like Rookie of the Year and Best Rock Song at the Korean Music Awards and appearing in prestigious best of the year lists like the ocidental music critic site Pitchfork.