Niji (Disambiguation)

Singles

 * Niji (虹) - The 34th single by AAA.
 * Niji (虹) - The first fan-club single released by Imai Asami.
 * Niji (虹) - The eighth single by L'Arc~en~Ciel.
 * Niji (虹) - The 13th single by SPYAIR.
 * Niji (虹) - The fifth single by Suda Masaki.

Digital Singles

 * Niji (虹) - The ninth digital single by Cinderella Sengen!.