Aristeas (Ἀριστέας) was a 7th-century BC Greek poet.

Aristeas may also refer to:

People Aristeas of Stratonice, ancient Olympic pankration champion Aristeas of Argos, a rival of Antigonus II Gonatas Aristeas (sculptor), an artist known to us from two sculptures of centaurs Aristeas the Exegete, a writer whose work on Job is quoted by Eusebius

Literature Letter of Aristeas, a Jewish pseudepigraphal work purporting to be from a Greek official

Other uses Aristeas of Marmora, a fictional character in The Dreaming (comics)

See also Aristea, genus of plants Aristeus (ancient Greece) (also Ἀριστέας), the name of a number of people from classical antiquity Letter of Aristeas to Philocrates, a Hellenistic work of the 3rd or early 2nd century BC