EMA

Ema may refer to:

* Kemak people, also called Ema, an ethnic group in Timor
* Ema (Shintō), wooden plaques with prayers or wishes at Shintō shrines and Buddhist temples

EMA may refer to:

In music:
* MTV Europe Music Awards, a set of music awards
* EMA, Slovenian Eurovision Song Contest selection.

In organizations:
* Early Medieval Alliance, a medieval reenactment group in the United Kingdom
* Eastern Military Academy, a defunct academy founded in 1944 in Connecticut
* Egmont Manga & Anime, a German manga publishing company
* Electronic Money Association, a trade body representing electronic money issuers in Europe
* Emergency Management Australia, an Australian Federal Government Agency
* Emmet Monument Association, a mid-nineteenth century New York group
* Energy Market Authority, a regulatory body in Singapore
* Entertainment Merchants Association, an international trade association
* Environmental Media Association, an organization awarding the Environmental Media Awards
* Ethiopian Motor Association, a member of the FIA

In science and technology:
* Anti-Endomysial Antibodies test, a test for Coeliac Disease
* Effective Medium Approximations, a type of analytical models in materials science
* Epithelial membrane antigen, a protein
* Exponential moving average, a type of moving average in technical analysis
* Eternal, Maiden, Actualization, a humanoid robot by Sega Toys nicknamed E.M.A.

In transportation:
* East Midlands Airport, an English airport with IATA code EMA

In other:

* Education Maintenance Allowance, a financial scheme for British students