Pandion may refer to:
- Pandion I and Pandion II, two kings of Athens in Greek mythology
- Pandion son of Phineus in Greek mythology
- Pandion, a son of Aegyptus, husband and victim of Callidice, daughter of Danaus, in Greek mythology
- Pandion (king), a member of the Pandya Dynasty (c. 50 BC – 50 CE)
- Pandion (genus), genus of birds of prey with a single member: the Osprey (Pandion haliaetus)
- Pandion Knights, an Order of Church knights from David Eddings' book series, The Elenium, and The Tamuli
- Pandion, the highest status level in the EuroBonus frequent flyer program
- Alfa Romeo Pandion, a concept car by Bertone shown at the 2010 Geneva Motor Show