CTMN
| Acronym | Definition |
|---|---|
| CTMN | Centre de Transit Minier Nordique (French: Northern Mining Transit Center; Canada) |
| CTMN | Centre de Transfert des Micro et Nanotechnologies (French: Micro and Nanotechnologies Transfer Center) |
| CTMN | Centre for Micro- and Nanotechnologies (European research association) |