Danja may refer to:
Danja (food), a variety of Korean rice cake Danja (record producer), American record producer; real name Floyd Nathaniel Hills Danja, Nigeria, a local government area in Katsina state
People with the given name Danja Akulin (born 1977), Russian artist Danja Haslacher, Austrian alpine skier Danja Müsch (born 1971), German beach volleyball player
See also Danjia (disambiguation)