ADCN
| Acronym | Definition |
|---|---|
| ADCN | Advance Design Change Notice |
| ADCN | Art Directors Club Nederland (Dutch: Art Directors Club Netherlands; commerical communication) |
| ADCN | Avionics Data Communication Network |
| ADCN | Academic Dental Careers Network (American Dental Education Association; Washington, DC) |
| ADCN | Arctic Desmo Club Norway (Norwegian motorcycle club) |
| ADCN | Advance Design Change Notice (military aviation) |
| ADCN | Advanced Drawing Change Notice |