EMSN
| Acronym | Definition |
|---|---|
| EMSN | European Maritime Simulator Network (shipping, EU) |
| EMSN | Emission |
| EMSN | European Marfan Support Network (est. 1991; support organization) |
| EMSN | Seaman, Electrician's Mate Striker (Naval Rating) |
| EMSN | EOS Mission Support Network |