Moi dix Mois is a Japanese music project founded by former Malice Mizer guitarist Mana. It is marked by Mana's selection of guest performers rather than a typical band structure, and exhibits a combination of classical elements with hard rock and metal.

Apart from playing guitar, Mana composes all of Moi dix Mois' music and lyrics, arranges, produces, and designs the stage costumes and acts as overall artistic director. In contrast to Mana's previous bands, Moi dix Mois is explicitly billed as Mana's solo project; while the project members have input during the performance and recording of the music, Mana essentially determines the band's artistic direction on his own. All of Moi dix Mois' music is released via Mana's own independent record label, Midi:Nette.

Since the debut release of the single "Dialogue Symphonie", Moi dix Mois has released four singles, three full albums, and one mini-album.

* Mana – guitar
* Seth – vocals
* K – guitar and vocals
* Sugiya – bass
* Hayato – drums