Experience everything UDT Australia has to offer with just one ticket, giving you access to the exhibition, conference, networking opportunities and Industry Visits across all three days.
Developing Australia’s Security Defensive Capabilities Through Undersea Technology
Undersea Defence Technology (UDT) Australia will take place from December 2 to 4, 2026 in Adelaide, South Australia. The three-day programme includes a two-day expo and conference held in a single hall to enable seamless access and interaction for all attendees, followed by a one-day industry visit programme.
The event is expected to attract between 1,500 and 2,000 delegates, representing defence, industry, and academia across Australia, Asia-Pacific, Indo-Pacific and the wider global community. UDT Australia continues the mission of the UDT series, focusing on undersea defence technology and collaboration.
The Conference Programme at UDT Australia
UDT Australia continues the mission of the UDT series, bringing together the technical expertise of the undersea defence community, exploring emerging and existing threats and prospects within the underwater defence domain. This will be witnessed through technical presentations, in-depth case studies, and the sharing of proven best practices.
With 1,500 - 2,000 attendees expected, UDT Australia will connect senior military leaders, government representatives, industry experts, and researchers from across the region and beyond. It provides a unique platform to share knowledge, address evolving security challenges, and drive innovation in undersea defence capabilities.
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Exhibition & Exhibitors
The launch of UDT Australia brings new opportunities for exhibitors, with newly launched initiatives such as the engaged onsite networking acitivites, it will allow exhibitors and industry alike to engage, and connect with existing peers, potential new clients, and industry leaders.
With a strong focus on collaboration, UDT Australia will bring together defence, industry, and academia from Australia, the wider Indo-Pacific, and the global undersea community.
Event Features at UDT Australia
UDT Australia 2026 attendees are invited to experience South Australia’s world-leading defence ecosystem through exclusive features across the three-day programme. From advanced manufacturing and digital shipbuilding to combat systems and defence research, delegates will see innovation in action and connect with those driving capability development.
Explore the latest developments and technologies shaping the future of undersea defence. Click below to discover this year’s event features, including CGI, the ASA Walkthrough Experience and the Industry Visits.
