Fantastic Children is a Japanese animated television series created by Takashi Nakamura and produced by Nippon Animation. It first aired on Japan across TV Tokyo between October 4, 2004 and March 28, 2005, totaling 26 episodes, and also received its satellite television premiere on the CS television network Animax.
The series was later translated and dubbed by Animax into English for broadcast across its English-language networks in Southeast Asia and South Asia. It is licensed in North America by Bandai Entertainment, who also produced a separate English dub for release in the region.