Sea Japan 2026
Wed, Apr 22
|Koto City
Japan’s premier maritime exhibition showcasing innovation, technology, and the future of global shipping.


Time & Location
Apr 22, 2026, 10:00 AM – Apr 24, 2026, 2:00 PM
Koto City, 3-chōme-11-1 Ariake, Koto City, Tokyo 135-0063, Japan
About the event
Sea Japan is Japan’s leading maritime exhibition and conference, bringing together shipowners, shipbuilders, ports, and technology providers from around the world.The 2026 edition will highlight innovation in ship design, automation, alternative fuels, and digital technologies that support the transition to a cleaner and more efficient maritime future.Over 500 exhibitors and thousands of visitors are expected to attend, making it a key meeting point for professionals driving progress in Asia’s maritime industry.