Koolan Island, located off the Kimberley coast in Western Australia (postcode 6733), is a small, remote island primarily known for its rich iron ore mining history. Situated in the Buccaneer Archipelago, the island features rugged coastal landscapes, clear waters, and a tropical climate. Once home to a thriving mining community, Koolan Island's operations have significantly shaped its identity, though its population is limited and largely tied to mining activities. The island also offers opportunities for fishing, diving, and exploring its unique natural environment, making it a blend of industrial and untouched wilderness.
| Postcode: | 6733 |
| State: | WA |
| Coordinates (lat/long): | -16.134853, 123.753964 |
| Federal Electorate: | Durack |