Kwinana Oil Refinery
| Kwinana Oil Refinery, seen from Chalk Hill Lookout | |
| Country | Australia | 
|---|---|
| City | Kwinana | 
| Coordinates | 32°13′46″S 115°45′54″E / 32.2295°S 115.7649°E | 
| Refinery details | |
| Owner(s) | BP | 
| Commissioned | 1955 | 
| Decommissioned | 2021 | 
| Capacity | 138,000 bbl/d (21,900 m3/d) | 
The Kwinana Oil Refinery was sited on the shore of Cockburn Sound at the suburb of Kwinana Beach, near Fremantle, Western Australia. Built by the Anglo-Iranian Oil Company and completed in 1955, it was the largest oil refinery in Australia, with a capacity of 21.9 million litres per day (138,000 bbl/d). It was closed by BP in March 2021 to be converted to an import-only terminal and, as of 2025, was transitioning into a biorefinery and green hydrogen production facility.