| Fanuatapu | |
| Area Km2: | 0.06 |
| Coastline Km: | 1.79 |
Fanuatapu, an uninhabited island, is a volcanic tuff ring off the eastern tip of Upolu Island, Samoa, in central South Pacific Ocean. It is the smallest and easternmost of the four Aleipata Islands, with an area of 15 hectares. It has an automated lighthouse.