UDT Australia 2026 marks the launch of a new chapter in the global UDT series — bringing the world’s leading undersea defence technology event to the Indo-Pacific region for the first time. Taking place in Adelaide, South Australia, the event will unite defence, industry, and academia to advance undersea security and strengthen collaboration across Australia and the wider Asia-Pacific.

Over three days, attendees will experience a comprehensive programme featuring a two-day exhibition and conference, followed by dedicated industry visits. The event is designed to foster connection and knowledge exchange through access to cutting-edge technologies, live demonstrations, and technical insights shaping the future of undersea defence.

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UDT Attendance

Why is UDT Australia important to the undersea defence community?

UDT Australia's Technical Conference

Exhibition and technical conference

The conference addresses evolving defence needs with expert insights on AI, autonomous systems, and underwater technologies from a group of highly speakers across academia, military and industry professionals.

Learn more about UDT Australia's conference;

Conference Overview (opens in a new tab)

Dive Into The Specialist Exhibition

UDT 2025 - exhibition

The exhibition at UDT Australia aims to features the latest technological advancements. Whilst exhibitors are still to be confirmed, the UDT Series has seen from top suppliers like Anschutz, Babcock, BAE Systems, and SAAB, offering opportunities to engage with key stakeholders.

Ready to enquire for a stand at UDT Australia? 

Stand Enquiry (opens in a new tab)

On-going developments for UDT Australia

As UDT Australia continues to develop, more annoucements around show features, networking opportunities and who you will be able to meet will be annouced.