| Abbreviation | Definition |
|---|---|
| CZBA | Canal Zone Biological Area (now Smithsonian Tropical Research Institute) |
| DAAE | Defensive Automated test equipment Augmentation Equipment |
| DAAR | Decolonizing Architecture Art Research |
| DAER | Documentary Arts and Ethnographic Research |
| DAHR | Department of Applied Health Research |
| DAIR | Downsview Aerospace Innovation and Research |
| DAIR | Dutch Association for Institutional Research |
| DAMR | Dutch Association for Migration Research |
| DAR | Division of AIDS Research |
| DARA | Development Assistance Research Associates |
| DARB | Design Associates and Research Bureau |
| DARC | Delaware Asteroseismic Research Center |
| DARC | Digital Arts Research Center |
| DARE | Defence Avionics Research Establishment |
| DARE | Discovery Applied Research and Entrepreneurship |
| DARF | Defense Atomic Research Facility |
| DARG | Devon Apicultural Research Group |
| DARG | Dominquez Archaeological Research Group |
| DARI | Dynamic Athletic Research Institute |
| DARLA | Database for Army Research Lab Additive |