Môle-Saint-Nicolas Arrondissement
Môle-Saint-Nicolas Arrondissement 
    Mòl Sen Nikola Awondisman  | |
|---|---|
| Coordinates: 19°48′00″N 73°23′00″W / 19.8°N 73.3833°W | |
| Country | Haiti | 
| Department | Nord-Ouest | 
| Area | |
| 1,115.43 km2 (430.67 sq mi) | |
| • Urban | 3.4 km2 (1.3 sq mi) | 
| • Rural | 1,112.03 km2 (429.36 sq mi) | 
| Population  (2015)  | |
| 245,590 | |
| • Density | 220/km2 (570/sq mi) | 
| • Urban | 23,539 | 
| • Rural | 222,051 | 
| Time zone | UTC-5 (Eastern) | 
| Postal code | HT33—  | 
| Communes | 4 | 
| Communal Sections | 17 | 
| IHSI Code | 093 | 
Môle-Saint-Nicolas (Haitian Creole: Mòl Sen Nikola) is an arrondissement in the Nord-Ouest Department of Haiti. As of 2015, the population was 245,590 inhabitants. Postal codes in the Môle-Saint-Nicolas Arrondissement start with the number 33.
The arrondissement consists of the following communes: