| Nuku | |
| Settlement Type: | Village |
| Pushpin Map: | Futuna |
| Pushpin Label Position: | right |
| Pushpin Mapsize: | 300 |
| Pushpin Map Caption: | Location in Futuna Island |
| Coordinates: | -14.2891°N -178.1667°W |
| Subdivision Type: | Country |
| Subdivision Name: |  France |
| Subdivision Type1: | Territory |
| Subdivision Name1: |  Wallis and Futuna |
| Subdivision Type2: | Island |
| Subdivision Name2: | Futuna |
| Subdivision Type3: | Chiefdom and District |
| Subdivision Name3: | Sigave |
| Elevation Footnotes: | [1] |
| Elevation M: | 6 |
| Population Total: | 204 |
| Population As Of: | 2018 |
| Timezone: | UTC+12 |
Nuku is a village in Wallis and Futuna. It is located in Sigave District on the northwestern coast of Futuna Island. Its population according to the 2018 census was 204 people.[2]
The village lies between Leava, the district seat, and Vaisei. Its major building is the church of Sausau (French: Eglise de Sausau).