Achaea (disambiguation)

Achaea is a subdivision of Greece.

Achaea or Achaia may also refer to:

History

 * Achaeans (Homer), a collective name for the Greeks of the Mycenaean period used by Homer
 * Achaeans (tribe), one of the four major tribes of Classical Greece
 * Achaea (ancient region), an ancient Greek region in the north of the Peloponnese
 * Achaea Phthiotis, an ancient Greek region in southeastern Thessaly
 * Achaean League, a league of North Peloponnesian cities during the Hellenistic period
 * Achaean War, in 146 BC
 * Achaea (Roman province), comprising Peloponnese and central Greece
 * Principality of Achaea, a medieval crusader state in the Peloponesse
 * Achaea (constituency), a constituency of the Greek Parliament

Other uses

 * Achaea, or Demeter Achaea, an epithet of the goddess Demeter
 * Achaea, or Minerva Achaea, an epithet of the goddess Minerva
 * Achaea, Dreams of Divine Lands, a multi-player online computer game
 * Achaea (moth), a genus of noctuid moths
 * 1150 Achaia, asteroid
 * Achaia Channel, a Greek local TV station
 * Achaia Clauss, a Greek winery
 * Achaja, a Polish fantasy series of novels (published 2002–2004)
 * Achaia, the main alien race in Another Life (2019 TV series)