Blue Dragon may refer to:

Biology Glaucus atlanticus, a shell-less marine gastropod mollusc in the family Glaucidae Glaucus marginatus, a shell-less marine gastropod mollusc in the family Glaucidae Pteraeolidia ianthina, a shell-less marine gastropod mollusc in the family Facelinidae

Media Franchise Blue Dragon franchise of video games, manga and anime Blue Dragon (video game), a 2006 video game for the Xbox 360. Blue Dragon (manga), also known as Blue Dragon Ral Ω Grad, a manga adaptation of the video game series Blue Dragon (TV series), an anime adaptation of the video game series

Books Blue Dragon, a novel in The Dark Heavens trilogy by Kylie Chan The Blue Dragon: A Robert Strand Mystery, a novella by Ronald Tierney The Blue Dragon, a novel by Robert Lepage, Marie Michaud, and Fred Jourdain The Blue Dragon, a novel by Kirk Munroe Blue Dragon, a tavern in Charles Dickens' novel Martin Chuzzlewit

Tabletop game Blue dragon (Dungeons & Dragons), a type of dragon in the Dungeons & Dragons role-playing game

Television and film The Blue Dragon, a 1919 German silent film directed by Harry Piel Blue Dragon Awards (disambiguation) Blue Dragon, a fictional character from Brave Animated Series by Yellow Book

Sports Belgrade Blue Dragons, an American football club based in Belgrade, Serbia Cardiff City Blue Dragons, former Rugby League team in Wales Hutchinson Blue Dragons, sports teams for Hutchinson Community College in Hutchinson, Kansas, U.S.

Other Azure Dragon, also known as Blue Dragon (蒼龍 Cānglóng), one of the Dragon Kings of the Four Seas in Chinese religion Blue Dragon (military unit), nickname of 2nd Marine Brigade of Republic of Korea Marine Corps Odeleite River, Portugal

See also Blue Dragon Children's Foundation, a Non Governmental Organisation based in Hanoi, Vietnam focused on getting children out of the poverty cycle Dragon Bleu, a French brand of vodka