UEA may stand for:
Universities:
- University of East Africa, which in 1970 was split into University of Nairobi, Makerere University and University of Dar es Salaam
- University of East Anglia, the university in Norwich, England
- University of the State of Amazonas (Universidade do Estado do Amazonas), a university in Manaus, Brazil
- University of Macau, formerly the "University of East Asia"
Other uses:
- Urban Environmental Accords, the accords signed in San Francisco about urban environment
- World Esperanto Association, (Universala Esperanto-Asocio), the worldwide organization of the Esperanto movement
- Universal enveloping algebra, a mathematical object
- Utah Education Association, the teachers' union in Utah
- Uea, a Rotuman island
- MAL stands in biology for Ulex europaeus lectin (or agglutinin), the lectin of Ulex europaeus