ACCN
| Acronym | Definition |
|---|---|
| ACCN | Access Notes |
| ACCN | Appalachia Community Cancer Network (medical research group) |
| ACCN | Advanced Course in Computational Neuroscience |
| ACCN | Advanced Critical Care Nursing |
| ACCN | Army Command and Control Network (US Army) |
| ACCN | American Court & Commercial Newspapers |
| ACCN | Alternate Critical Communications Network |