Hikaru no Go (ヒカルの碁?, lit. "Hikaru's Go") is a coming of age story manga, based on the board game Go, written by Yumi Hotta and illustrated by Takeshi Obata. The series was published Shueisha in its Weekly Shōnen Jump magazine from 1998 to 2003 and the 189 serialized chapters were collected in 23 tankōbon volumes.
The series has been adapted by Studio Pierrot as a 75-episode anime television series, with a broadcast between 2001 and 2003 on TV Tokyo.