Hideji Oda (小田ひで次 Oda Hideji, born 1962 in Iwate Prefecture, Japan ) is a Japanese manga artist associated with the Nouvelle manga movement. His book A Patch of Dreams has been translated into English by Fanfare/Ponent Mon. His manga Miyori no Mori has been turned into an anime television film.
- A Diffusion Disease (2 volumes, Kodansha Afternoon, 1995, 1998)
- Coo's World (2 volumes, Kodansha Afternoon, 2000)
- Miyori no Mori (1 volume, Akita Shoten, 2005)
- A Patch of Dreams (1 volume, Asuka Shinsha, 2005 - sequel to Coo's World)
- Miyori no Mori no Shiki (1 volume, Akita Shoten, 2007)
-  official site (in Japanese)