EFA
- EFA (mobile bridge)
- Education For All
- Education Funding Agency
- Efai language
- Egyptian Football Association
- Electricity Forward Agreement
- Electronic Frontiers Australia
- Elementary function arithmetic
- Elmira Free Academy
- Endometriosis Foundation of America
- Environmental Foundation for Africa
- Escuelas Familiares Agrarias
- Essential fatty acid
- Eswatini Football Association
- Eton Fives
- Euro First Air - Canarias Cargo
- Eurofighter Typhoon
- European Festivals Association
- European Film Academy
- European Film Awards
- European Finance Association
- European Free Alliance
- Expedited Funds Availability Act
- Exploratory factor analysis
- Express Freighters Australia
- Eyes For Africa Charity
- French School at Athens
- IShares MSCI EAFE