Rhythm Zone (リズムゾーン, Rizumu Zōn) (RZN) is a record label in the Avex Group that releases urban contemporary Japanese music.

The label was founded in 1999 by Max Matsuura with a focus on urban music, signing M-Flo as its first artist, then followed by Exile.

In 2000, Koda Kumi was signed by Rhythm Zone and debuted with the song "Take Back".

Founded in 2006 by Ryo the Skywalker.)

This article about a Japanese record label is a stub.