Adelaide Economy 2026: AUKUS, Defence and South Australia's Remarkable Decade

Adelaide's economic story in 2026 is one of the most remarkable in Australia. A state that was writing its economic obituary following the closure of the car manufacturing industry a decade ago has rebuilt its economic identity around defence, space, health and technology, and the AUKUS nuclear submarine commitment has made the transformation unmistakably real.

AUKUS and the submarine program

The AUKUS nuclear-powered submarine program represents the largest single defence investment in Australian history, and Adelaide is at its centre. The Osborne Naval Shipyard is the designated build location for the Australian submarines. The workforce development, supply chain and facility investment required are already underway and will grow substantially over the coming decade. The economic multiplier effects for South Australia are transformative.

Defence more broadly

Adelaide has been building its defence industry credentials for decades, with ASC, BAE Systems, Raytheon, Thales and many other defence contractors maintaining significant South Australian operations. The Air Warfare Destroyer program, Future Submarines, and the growing space and cyber defence sectors all contribute to an Adelaide defence economy that employs tens of thousands of people directly and indirectly.

Space industry

The Australian Space Agency is headquartered in Adelaide, and the growing civil and commercial space sector has chosen South Australia as its primary location. The Lot Fourteen precinct on the old Royal Adelaide Hospital site has become the hub of Australia's space, technology and defence innovation ecosystem.

Health and biomedical

The South Australian Health and Medical Research Institute (SAHMRI) and the new Royal Adelaide Hospital anchor a world-class health and biomedical research precinct at the northern end of the Adelaide CBD. Clinical trials, biomedical device manufacturing and health technology are all growing sectors.

This article was compiled by AI from the sources linked above and screened before publishing. See our editorial standards.