| Yanuca | |
| Other Name: | Yanutha |
| Settlement Type: | Island |
| Pushpin Map: | Fiji |
| Pushpin Label Position: | bottom |
| Pushpin Map Caption: | Location in Fiji |
| Coordinates: | -18.3804°N 177.9839°W |
| Subdivision Type: | Country |
| Subdivision Name: |  Fiji |
| Subdivision Type1: | Archipelago |
| Subdivision Name1: | Viti Levu Group |
| Subdivision Type2: | Division |
| Subdivision Name2: | Central Division |
| Subdivision Type3: | Province |
| Subdivision Name3: | Serua |
| Subdivision Type4: | Tikina |
| Subdivision Name4: | Serua |
| Unit Pref: | Metric |
| Area Total Km2: | 1.5 |
| Elevation M: | 100 |
| Population As Of: | 2017 |
| Population Density Km2: | auto |
Yanuca (pronounced as /fj/, also known as Yanutha in English) is an inhabited coral island in Fiji. It is administratively part of Serua province. The island has a land area of 1.5km2 and reaches a maximum elevation of 100m (300feet).[1]
Yanuca is characterized by white sandy beaches and lush vegetation, and is now a camping site. To the east is the island of Beqa.
