Join us again next year on Saturday, March 28, 2020, 8:30pm local time.

What better way to celebrate nature and the unique diversity of life we share our home with than with the electrifying energy of Earth Hour as it sweeps across the planet?

Remember to switch off in solidarity next year - Saturday, 28 March, 2020, 8:30pm your local time - as we #Connect2Earth.

If you missed this year's Earth Hour, you can still celebrate the hour and continue the conversation by pledging your support for nature!


Celebrating Earth Hour 2019

This year, individuals, businesses and cities in 188 countries and territories worldwide joined Earth Hour to speak up for nature and inspire urgent action for the environment. As Earth Hour rolled around the globe, thousands of landmarks switched off their lights in solidarity for our planet. Through the global appeal of the world’s largest grassroots movement for the environment, #EarthHour, #Connect2Earth and related hashtags trended in 26 countries as people across the globe generated over 2 billion impressions to show their concern for nature. Individuals pledged their support for the planet, challenging world leaders to push the preservation of nature up the global agenda.