Aidone (Gallo-Italic of Sicily: Aidungh or Dadungh; Sicilian: Aiduni) is a town and comune in the province of Enna, in region of Sicily in southern Italy.

The extensive archaeological site of Morgantina is on a ridge close to the town.

There are a variety of etymologies proposed for the name of the town.

One suggests putatively derives from the Arabic Ay dun meaning mountain of water.

This Sicilian location article is a stub.