Onslow, Western Australia

Onslow
Salt mine near Onslow
Onslow
Interactive map of Onslow
Coordinates: 21°38′S 115°07′E / 21.64°S 115.11°E / -21.64; 115.11
CountryAustralia
StateWestern Australia
LGA
Location
Established1885 (1925 moved)
Government
 • State electorate
 • Federal division
Area
 • Total
185.2 km2 (71.5 sq mi)
Elevation
6 m (20 ft)
Population
 • Total813 (UCL 2021)
Postcode
6710

Onslow is a coastal town in the Pilbara region of Western Australia, 1,386 kilometres (861 mi) north of Perth. It had a population of 829 people as at 2021 and is located within the Shire of Ashburton local government area.

The town is served by Onslow Airport, and is located 76 km off of the North West Coastal Highway.