Cosmo Newbery
| Cosmo Newberry Western Australia  | |
|---|---|
| Coordinates | 27°59′S 122°53′E / 27.99°S 122.89°E | 
| Population | |
| Established | 1920 | 
| Postcode(s) | 6440 | 
| Elevation | 507 m (1,663 ft) | 
| Area | 12,245.8 km2 (4,728.1 sq mi) | 
| Location | |
| LGA(s) | Shire of Laverton | 
| State electorate(s) | Kalgoorlie | 
| Federal division(s) | O'Connor | 
Cosmo Newbery (also spelt Cosmo Newberry) is a small Aboriginal community in Western Australia, 1,036 kilometres (644 mi) east of Perth between Laverton and Warburton in the Goldfields-Esperance region of Western Australia. In the 2011 census, Cosmo Newberry had a total population of 74, including 64 Aboriginal and Torres Strait Islander people.