| Tuyam Island | |
| Native Name Lang: | png |
| Sobriquet: | Blanchard Island |
| Map: | Papua New Guinea |
| Coordinates: | -10.6986°N 150.7153°W[1] |
| Location: | Oceania |
| Archipelago: | Louisiade Archipelago |
| Waterbody: | Solomon Sea |
| Total Islands: | 1 |
| Area Km2: | 0.16 |
| Length Km: | 0.6 |
| Width Km: | 0.3 |
| Coastline Km: | 1.85 |
| Elevation M: | 50 |
| Country: | Papua New Guinea |
| Country Admin Divisions Title: | Province |
| Country Admin Divisions Title 1: | Island Group |
| Country Admin Divisions 1: | Samarai Islands |
| Country Admin Divisions Title 2: | Island Group |
| Country Admin Divisions 2: | Doini Islands |
| Country Admin Divisions Title 3: | Ward |
| Country Admin Divisions 3: | Logea South |
| Population: | 0 |
| Population As Of: | 2014 |
| Density Km2: | 0 |
| Ethnic Groups: | Papauans, Austronesians, Melanesians. |
| Timezone1: | AEST |
| Utc Offset1: | +10 |
| Iso Code Type: | ISO code |
| Iso Code: | PG-MBA |
Tuyam Island is an island on the southern side of East Channel, Milne Bay Province, Papua New Guinea.
The island belongs to Logea South Ward, Bwanabwana Rural Local Level Government Area LLG, Samarai-Murua District, which are in Milne Bay Province.[2]
The island is part of the Doini group, itself a part of Samarai Islands of the Louisiade Archipelago.
The island is privately owned, belonging to the owner of Doini Island.