Iczer Reborn, also known Adventure! Iczer 3, is a 6-episode anime OVA series. It is the sequel to Fight!! Iczer One. Although originally released in North America on VHS and Laserdisc under the title "Iczer-3", Central Park Media renamed it "Iczer Reborn" for the DVD release.

A sound novel trilogy, based on the manga version of the OVA and released as Adventure!! Iczer 3, functions as a sequel to the manga version of Fight!! Iczer-1, and features a 19-year-old Nagisa Kanō as the main heroine. The trilogy was released on three cassette tapes prior to the OVA.