The kea is a parrot native to New Zealand.

Kea can also refer to:

• Kea, Cornwall, civil parish and village in Cornwall, in the United Kingdom
• Saint Kea, a 5th-century Christian saint
• Kea (island), an island in Cyclades, Greece
• Kea, the New Zealand name for Beavers, that part of the Boy Scout Movement for boys under the age of eight
• Kea Province, Greece
• Kea (ferry), an Auckland harbour ferry, named for the bird
• Kea (software), DHCP server software under development by Internet Systems Consortium
• Clarence Kea, a retired American professional basketball player
• Salaria Kea, African-American nurse and desegregation activist

KEA can also refer to:

• Keyphrase Extraction Algorithm, an algorithm for extracting keyphrases from text documents
• KEA (aircraft manufacturer), a Greek aircraft manufacturer
• Kill 'Em All, the debut album of the thrash metal band Metallica
• Koning Eizenberg Architecture
• Korea Express Air
• Eurodemocratic Renewal Party (Komma Evrodimokratikis Ananeosis), a political party in Cyprus created by Alexis Galanos
• Canadian Esperanto Association (Kanada Esperanto-Asocio)
• KEA (Kiwi Expats Abroad) NPO, associated with NZTE