World Wetland's Day 2026

World Wetlands Day is celebrated every year on 2 February. This day marks the date of the adoption of the Convention on Wetlands on 2 February 1971, in the Iranian city of Ramsar on the shores of the Caspian Sea.

This year's theme is: Wetlands and traditional knowledge: Celebrating cultural heritage

Materials for World Wetlands Day 2025 can be downloaded at www.worldwetlandsday.org.