Perth, known in the Nyungar language as Boorloo, remains the vibrant capital of Western Australia and the nation’s fourth-largest city. With a population of more than 2.3 million people recorded in 2023, Perth continues to experience steady growth while maintaining its unique identity as one of the world’s most isolated major metropolitan areas.

Positioned on the Swan Coastal Plain between the Indian Ocean and the Darling Scarp, Perth’s layout and urban spread trace back to its origins as a British settlement on the banks of the Swan River. The city’s central business district developed around these early riverfront settlements, while the historic port city of Fremantle grew as Perth’s maritime gateway.

Today, Perth stands as a modern, diverse metropolitan centre known for its clean urban design, extensive parklands, sunny Mediterranean climate, and strong connection to Western Australia’s natural landscapes. Landmarks such as Kings Park, Perth Stadium, Yagan Square, and the WA Museum Boola Bardip highlight the blend of culture, heritage, and innovation shaping the city’s identity.

The Greater Perth region covers more than 6,400 square kilometres, with a population density of nearly 360 people per square kilometre. Governed across multiple state and federal electorates, the city maintains economic significance through its links to mining, energy, exports, tourism, and education.

Despite its distance from other major Australian cities—over 2,600 km from Adelaide and more than 3,800 km from Sydney—Perth continues to expand and strengthen its role as Western Australia’s leading urban, economic, and cultural centre.