MEA or Mea may refer to:

Education

  • Minnesota Education Association
  • MEA Engineering College, Perinthalmanna
  • Michigan Education Association

Fictional characters

  • Mea (Popotan), a maid for three sisters in the visual novel Popotan
  • Mea Kurosaki, a transformation weapon in the manga series To Love Ru Darkness
  • Mea 3, a representative of planet Eminiar VII in the Star Trek episode "A Taste of Armageddon"

Organizations

  • Manx Electricity Authority
  • ME Association, a British organization providing information and support on ME/CFS
  • Metropolitan Electricity Authority, responsible for supplying the Bangkok Metropolitan Region
  • Middle East Airlines, the flag carrier airline of Lebanon
  • Municipal Employees' Association, former British trade union

Politics

  • Multilateral Environmental Agreement
  • Ministry of External Affairs (disambiguation), several

Science

  • Mea (moth), a genus of moths
  • Mean electrical axis, in electrocardiography
  • Means–ends analysis a paradigm for automated problem solving
  • Microelectrode array, a device to record or stimulate electrophysiological activity from neurons or other cells
  • Millennium Ecosystem Assessment
  • Membrane electrode assembly, part of a PEM fuel cell
  • Mercaptoethylamine-2 or cysteamine, an organic chemical compound
  • Monoethanolamine, an organic chemical compound
  • Mind Evolutionary Algorithm in statistics

Other uses

  • Mea language
  • Malt extract agar, a selective growth medium which is a combination of yeast and mold.
  • Metropolitan Employment Area, a type of division of Japan
  • Line A (Rome Metro), Metropolitana A
  • Minimum en route altitude, the recommended minimum altitude for a segment of an airway
  • The Middle East and Africa, a variation of Europe, the Middle East and Africa
  • Mughal-e-Azam, an Indian film
  • Mass Effect: Andromeda, a 2017 video game

Persons with the surname

  • Ivan Della Mea (1940–2009), Italian singer
  • Gari Mea (born 1976), Papua New Guinean cricketer
  • Lara Della Mea (born 1999), Italian skier