World Ocean Day 2025. All information, materials, and resources on this site and associated with world ocean day are free to use to those who are celebrating world ocean day as a way to bring about a. World oceans day, celebrated annually on 8 june, serves as a reminder of the crucial role the ocean plays in our lives and the urgent need to address the various challenges it faces.

This year’s theme for world oceans day is about taking action. In celebration of the 2025 event, the united nations are joining forces with decision makers, scientists, private sector executives, civil society representatives,.