Azumanga Daioh is a Japanese yonkoma comedy manga series written and illustrated by Kiyohiko Azuma. It was serialized from February 1999 to May 2002 in the monthly magazine Dengeki Daioh by MediaWorks; three additional chapters were published in Shogakukan's Monthly Shōnen Sunday in May 2009 to celebrate the manga's tenth anniversary. The manga was first released in English by ADV Manga, and later re-issued by Yen Press.
An anime television adaptation titled Azumanga Daioh: The Animation was produced by J.C.Staff and aired in Japan between April and September 2002, consisting of 130 four-minute segments compiled into 26 episodes. The compiled episodes were released on DVD and Universal Media Discs (UMDs) by Starchild Records, and an English-language version was produced by ADV Films. Before the series, a theatrical short and an original net animation were also produced. Several soundtrack albums were released, as well as three Azumanga Daioh video games. (Full article...)