- DAEA stands for Departamento de Água e Esgoto de Araçatuba (Portuguese: Araçatuba Water and Sewer Department; Araçatuba, Brazil)
- DAEA stands for Department of Agriculture and Environmental Affairs (South Africa)
- DAEA stands for Downingtown Area Education Association (Pennsylvania State Education Association)
- DAEA stands for Décoration, Art et Ambiance (French: Decorating, Art and Atmosphere)
DAEA