Iduna
Iduna may refer to:

One of several modern anglicizations of the name of the Norse goddess Iðunn
176 Iduna, an asteroid named after the goddess
Iduna (bird), a genus of tree warblers
Iduna (literature society)
Iduna, Wisconsin, an unincorporated community, United States
Iduna language, spoken in Papua New Guinea
The journal of the Swedish Geatish Society
Iduna, a character from Disney's animated films of Frozen

See also
Izuna (disambiguation)