| Official Name: | Trou-du-Nord |
| Native Name: | Twou dinò |
| Settlement Type: | Commune |
| Pushpin Map: | Haiti |
| Pushpin Label Position: | left |
| Pushpin Map Caption: | Location in Haiti |
| Subdivision Type: | Country |
| Subdivision Name: | Haiti |
| Subdivision Type1: | Department |
| Subdivision Name1: | Nord-Est |
| Subdivision Type2: | Arrondissement |
| Subdivision Name2: | Trou-du-Nord |
| Population As Of: | 7 August 2003 |
| Population Footnotes: | [1] |
| Population Total: | 37,405 |
| Coordinates: | 19.6333°N -72.0167°W |
| Elevation M: | 36 |
Trou-du-Nord (pronounced as /fr/; Haitian; Haitian Creole: Twou dinò) is a commune in the Trou-du-Nord Arrondissement, in the Nord-Est department of Haiti. It has a population of 37,405.
The commune consists of three communal sections, namely: