World Cleanup Day is one of the largest global civic movements, bringing together millions of people across more than 190 countries to address the global waste crisis and promote a more sustainable future.

Coordinated by Let’s Do It World, this initiative has become one of the largest volunteer actions in history, mobilizing tens of millions of people every year. Since 2024, it has been officially recognized as part of the United Nations international calendar.

World Cleanup Day is not just a one-day action – it is a global movement that aims to change the way society approaches waste, consumption, and environmental responsibility.