In keeping with the musical theme of RahXephon, episodes are called "movements" and each volume of DVD is called an "orchestration". Each episode has a title screen that provides an English title for that episode, which generally does not correspond to a translation from the Japanese title. In addition to the 26 regular episodes, one recap episode was aired and one episode was released as an (OVA). These are placed in the list according to the series chronology.