International Submarine Symposium 2026

Join us at the 23rd International Submarine Symposium in Hamburg

We are proud to partner with the World Submarine Organization (WSO) and the Submersible Operators Group (SOG) to host the 23rd International Submarine Symposium at our DNV offices and the International Maritime Museum in Hamburg.

Taking place from Tuesday, 15 to Friday, 18 September 2026, this four-day event will bring together leading experts, industry stakeholders, regulators, and innovators to discuss advancements in submarine technology, safety regulations, and operational best practices. 

Attendees will gain valuable insights through technical presentations, collaborative discussions, and networking opportunities with professionals from across the globe.