One Ocean Week Seattle Events
October 20 - 26, 2025
Hosted by Washington Maritime Blue and other partners, One Ocean Week Seattle features summits, cultural events, community activities, youth and workforce development programs, and global delegations, all with the aim of catalyzing the Blue Economy while leading on climate action, ecosystem health, and equity.
Here's how the week is shaping up.
Check back for regular updates to the calendar of events.
Monday (10/20)
Welcome Breakfast
Registration coming soon!
Quiet Sound Annual Update
Join us at the Seattle Aquarium for the latest updates from Quiet Sound
1000 Ocean Startups
Annual Gathering: Invitation-only
Tuesday (10/21)
1000 Ocean Startups
Annual Gathering: Invitation-only
Nordic Innovation Summit
Hosted by the National Nordic Museum. Learn more
Wednesday (10/22)
Statsraad Lehmkuhl Arrives
Join us for breakfast and a welcome reception for the Statsraad Lehmkuhl. Registration coming soon!
Nordic Innovation Summit
Hosted by the National Nordic Museum. Learn more
One Ocean Summit
Afternoon event at the Bell Harbor Conference Center. Registration coming soon!
Thursday (10/23)
Startup & Investor Showcase
Join us for the latest innovations in Maritime & Oceantech. Registration coming soon!
Friday (10/24)
Innovation Cluster Summit
Washington Maritime Blue and leaders from other ocean clusters will convene to discuss best-practices and the latest in the Blue Economy
Norwegian Immigration Bicentennial
Celebrate the 200th anniversary of Norwegian immmigration to the United States. Details to come.
Weekend (10/25 & 26)
Norwegian Immigration Bicentennial
Celebrate the 200th anniversary of Norwegian immmigration to the United States. Details coming soon.
Family & Cultural Events
Legend
Host an Event
Join organizations across the region in hosting One Ocean Week Seattle including the Washington Maritime Blue, Port of Seattle, National Nordic Museum, City of Seattle, and Seattle / Berger Sister Cities.
One Ocean Week Seattle is a platform, not a single conference. We invite partners from across sectors—industry, government, education, philanthropy, and community—to host events that align with the week’s mission.
Whether it’s a panel, film screening, youth activity, reception, technical workshop, cultural performance, or delegation visit, we’ll help amplify your work and connect it to an international audience.
Steering Committee
