World Tsunami Awareness Day 2025

World Tsunami Awareness Day promotes understanding of tsunami risk, preparedness and early warning systems.

Frequently asked questions

When is World Tsunami Awareness Day 2025?

World Tsunami Awareness Day 2025 is on Wednesday, 5 November 2025.

What day of the week is World Tsunami Awareness Day 2025?

It falls on Wednesday.

How is World Tsunami Awareness Day calculated?

This event is observed every year on 5 November.