Australian Submarine Agency

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@AustSubAgency

Official Twitter account of the Australian Submarine Agency.
Terms of use asa.gov.au/sites/default/…

Canberra, Australia asa.gov.au Joined April 2023

28 Following 1.3K Followers 170 Posts

Latest posts 5

Australian Submarine Agency @AustSubAgency Nov 28, 2025

Historic milestone! USS Vermont departs HMAS Stirling after the first-ever US nuclear-powered submarine maintenance period in Australia without a US support ship 🇦🇺 🇺🇸 ⚓ 🛠️

Learn more 🔗 asa.gov.au/news/uss-vermo…

@USNavy @Australian_Navy

Australian Submarine Agency @AustSubAgency Nov 10, 2025

At 11am today, we pause to honour the 103,000 Australians who gave their lives in service—and all who have suffered in war, conflict and peace operations.

We remember their sacrifice. We reflect on the cost of war.

#LestWeForget.

Australian Submarine Agency @AustSubAgency Oct 30, 2025

We were proud to welcome the crew of USS Vermont (SSN 792) yesterday and mark the start of the Submarine Maintenance Period (SMP), another milestone in Australia’s journey to operate and sustain SSNs at HMAS Stirling ⚓ .

📖: asa.gov.au/news/australia…

📷 ABIS Jaxsen Shinners

Australian Submarine Agency @AustSubAgency Sep 23, 2025

The ASA has launched the #Industry Front Door 🚪 🛠️ a central portal designed to help Australian #defence suppliers access opportunities in the #AUKUS submarine supply chain.

Access the Industry Front Door: asa.gov.au/industry-front…

Australian Submarine Agency @AustSubAgency Jul 30, 2025

Australia and the UK have signed The Geelong Treaty securing the delivery of SSN-AUKUS submarines.

The Nuclear-Powered Submarine Partnership and Collaboration Agreement signed on Saturday will strengthen cooperation and enhance both nations’ industrial capability and capacity.