Areia may refer to: Areia (trilobite) Areia, Paraíba, a city in Brazil Aria (satrapy), or Greek Areía, the Greek name form of a satrapy of the Achaemenid Empire in today's Afghanistan Athena Areia, as an epithet of the goddess Athena Aphrodite Areia, an epithet of the goddess Aphrodite Artemis Areia, as an epithet of the goddess Artemis Areia, in Greek mythology a daughter of Cleochus, by whom Apollo became the father of Miletus.