- AADE stands for American Association of Diabetes Educators
- AADE stands for American Association of Dental Examiners
- AADE stands for American Association of Dental Editors
- AADE stands for Aerospace, Automotive and Design Engineering (University of Hertfordshire; Hatfield, UK
- AADE stands for Army Air Defense Element
- AADE stands for Association for Art and Design Education (est. 1986; Northern Ireland, UK
AADE