Connecting The Global Ocean Technology Community

10-12 March 2026

London, Excel

Discover an ocean of opportunity

Oceanology International brings together 500+ exhibitors in the only event that links the three key players in the industry: businesses, academics and government. Visit us in 2024 for innovative live on-water demonstrations and interactive seminars looking into the future of our industry.

With over 8,000 attendees targeted for 2024, it is a must-attend event for those involved in exploring, monitoring, developing or protecting the world’s oceans, from seabed to surface and beyond.

Join us at ExCel London to discover game-changing innovations and solutions transforming the future of ocean technology.

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Professor Sir David King Confirmed to speak at Catch The Next Wave

EOOS Technology Forum 2024 Is coming to Oi Register Now

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Please make sure to print your badges and bring them with you to the venue. This will help you access the show faster and avoid queues.

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About

We've been connecting the ocean community since 1969, becoming the place to gain and exchange ideas and insights in marine science and technology.

Exhibit

Promote your products and projects to quality buyers, create leads and build long-lasting relationships with key industry figures at Oi.

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Visit

This is the must-attend event for those involved in exploring, monitoring, developing, protecting and operating in the world’s oceans.

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Our next event

Date:
10-12 March 2026

Location:
ExCeL London
Royal Victoria Dock
1 Western Gateway
Royal Docks
London, E16 1XL

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Industry Updates, Videos & Press Releases

Keep up to date with industry news and information about the event. Watch videos from Just Add Water, and the wider ocean tech and science community.

Industry Updates

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Ocean ICT Official Media Partner