Please check your local COVID-19 guidelines before participating in or organizing an on-ground/physical public event.
Event organized by local WWF/Earth Hour country team
Every year, we countdown together across the globe to celebrate Earth Hour and take one iconic action: switch off the lights.
But it is so much more than that. It is a symbol of unity. It is a symbol of hope. It is a demonstration of the power of collective action for our future and the planet's.