Since 2007, Earth Hour has been embraced by communities large and small. Are you representing a community, organisation, landmark or council? This year, we invite you to make the #SwitchforNature at 8.30pm on Saturday 27 March 2021.

Register your participation in Earth Hour, and then join hundreds of communities, organisations, landmarks and councils that want to see stronger action on climate change by sending us your logo to appear on the pledge wall below.


There are many ways your community can get involved in Earth Hour:



Ready to help save the planet?


Download our info packs




Promise for the planet

We are joining hundreds of businesses across Australia to switch off for Earth Hour 2021 for the future of our planet. We proudly stand as part of a community that wants to make the #SwitchforNature and join the movement for a renewables future.

We intend to be part of the solution to ensure that the natural resources and ecosystems that underpin our organisation are used sustainably.

We pledge our support for a renewables future so that Australia can become a renewables nation and export powerhouse. Together we will help protect the planet for future generations.

We are switching off