Pandora Hearts (Japanese: パンドラハーツ Hepburn: Pandora Hātsu?) is a shōnen manga series written and illustrated by Jun Mochizuki. Individual chapters were serialized in Monthly GFantasy between May 2006 and March 2015, with bound volumes published by Square Enix. The series ended with twenty-four volumes having been released in Japan. It was originally licensed for an English language release by Broccoli Books, but was later dropped. It was relicensed by Yen Press.
An anime adaptation produced by Xebec began airing on April 2, 2009, and finished airing on September 24, 2009. On February 11, 2010, NIS America announced it would release the anime series in North America. Nine OVAs were also broadcast in Japan, airing from July 24, 2009 to March 25, 2010.