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nuclear-powered submarine program from across defence.

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Showing 1 - 12 of 106
Two speakers take part in a panel discussion at an ASA event, seated on stage with microphones and banners.
Australian Submarine Agency

Australia’s submarine enterprise in focus at SubSTEC 2026

Vice Admiral Jonathan Mead, Director-General of the Australian Submarine Agency, told SubSTEC that Australia is setting the global precedent for a sovereign nuc
  • Industry & supply chain
  • Workforce development
5 year logo of AUKUS
Australian Submarine Agency

Five years of AUKUS: Building Australia's nuclear-powered submarine future

This week marks 5 years since Australia, the United Kingdom and the United States announced AUKUS, a landmark partnership to strengthen collective security and
  • AUKUS
Crane erects a steel frame for a large industrial building at an active construction site.
Australian Submarine Agency

Australia's future submarine construction yard takes shape

The expansion of the Osborne Naval Shipyard in South Australia is progressing as Australia builds the infrastructure, workforce and industrial capability for AU
  • South Australia
Crew work on a submarine moored at HMAS Stirling, with naval ships and small boats in the harbour.
Australian Submarine Agency

Australian Submarine Agency completes environmental reporting baseline assessment at HMAS Stirling

The ASA has completed another milestone activity with the release of its Radiological Environmental Monitoring Program Baseline Assessment for HMAS Stirling.
  • Western Australia
Aerial imagery of Henderson, Western Australia
Australian Submarine Agency

Henderson Defence Precinct marks major AUKUS infrastructure milestone

A major AUKUS infrastructure milestone is paving the way for critical facilities that will support Australia's future conventionally armed, nuclear-powered subm
  • Capability
  • Western Australia
Aerial imagery of Henderson, Western Australia
Minister's Announcement

Albanese and Cook Governments select site of the Henderson Defence Precinct(Opens in a new tab/window)

The Albanese and Cook Governments are announcing the site for the new Defence Precinct at Henderson, supporting jobs and naval shipbuilding in Western Australia
  • Capability
  • Western Australia
(Opens in a new tab/window)
Representatives from the ASA, ASC and the AUKUS I&A Office recently visited Adelaide-based advanced manufacturer AML3D, highlighting the growing role Australian additive manufacturing companies could play in submarine supply chains.
Australian Submarine Agency

Australian additive manufacturers take next step towards AUKUS submarine opportunities

Additive manufacturers across Australia are preparing to compete for opportunities as AUKUS opens new pathways into one of the world's most advanced defence sup
  • Capability
  • Industry & supply chain
A Virginia-class submarine under construction at General Dynamics Electric Boat. Image ©GDEB
Australian Submarine Agency

Australian steel to support Virginia-class submarine construction

Australian-produced submarine-grade steel is set to be used in the construction of United States Navy Virginia-class submarines.
  • Capability
  • Industry & supply chain
Aerial imagery of Henderson, Western Australia
Minister's Announcement

Australia advances AUKUS capability with dry dock design appointment(Opens in a new tab/window)

AUKUS is taking another step, with the Albanese Government selecting a designer for the submarine contingency dry dock capability supporting Australia’s fleet.
  • Capability
  • Western Australia
(Opens in a new tab/window)
Dive operations underway in November 2025 during a Submarine Maintenance Period for USS Vermont. Image: U.S. Navy | Cmdr. Erik Wells
Australian Submarine Agency

Australian Submarine Agency marks 3 years of operation

The Australian Submarine Agency marks three years of operation, as delivery of Australia’s nuclear‑powered submarine capability under AUKUS gathers pace.
  • Agency news
  • AUKUS
Australian, UK and US personnel and industry representatives inspect the Australian-made High-Pressure Air Compressor that supported submarine sustainment on the Royal Navy’s HMS Anson at HMAS Stirling under AUKUS. The unit was used to charge Emergency Breathing Device Apparatus tanks, supporting safe submarine operations. Image by PO Phot Unaisi Luke; © UK MOD Crown Copyright 2026
Australian Submarine Agency

Australian industry drives AUKUS submarine sustainment milestone

DPM Marles visited Australian Safety Engineers in Canning Vale highlighting AUKUS opportunities for industry and workers enhancing defence capability.
  • AUKUS
  • Capability
Local, State and Federal Government representatives cut the ribbon for the official opening of the Australian Submarine Agency’s Submarine Discovery Centre in Rockingham, Western Australia.
Australian Submarine Agency

Submarine Discovery Centre opens in Western Australia

Western Australians can now step into Australia’s nuclear-powered submarine future, with the official opening of the Submarine Discovery Centre in Rockingham.
  • Community engagement
  • Western Australia
Ministerial Announcements
Read the latest news from our Defence Ministers at minister.defence.gov.au
Defence News
Stay informed with the latest updates and press releases from the Australian Defence Force on Defence News.