CLEVER LIVING Great ideas that don't cost the earth SUSTAINABLE HOUSE DAY Showcasing our region's sustainable homes and gardens LIFE LEARNING Fun affordable classes for curious people COMMUNITY OWNED RENEWABLE ENERGY Be part of Geelong's energy revolution JOIN GEELONG SUSTAINABILITY Get involved! Together we can make a real difference! THE SUSTAINABILITY DIRECTORY A resource to promote smarter choices & more sustainable lifestyles VOLUNTEER Never doubt that a small group of committed citizens can change the world


By running many projects from Community Owned Renewable Energy, The Sustainability Directory, Sustainable House Day we inspire people to be part of the action and get involved in sustainability.


By organising events and publishing balanced sustainability-related information we inform the local community of sustainable practices and showcase innovations.


We connect the community to sustainable products, accredited experts, local service providers and environmental and sustainability-focused organisations.

“Never doubt that a small group of thoughtful, committed citizens can change the world; indeed, it’s the only thing that ever has.” Margaret Mead

Geelong Sustainability acknowledges that we walk upon the traditional lands of First Nations peoples. We pay our respects to them and recognise the continuing gift of their cultures to the life and spirit of Australia. Sovereignty has never been ceded. It always was and always will be, Aboriginal land.
Acknowledgement of Country

Upcoming Events

The health and safety of people attending GS events, including our volunteers, is our #1 priority. So for the next period we’ll continue scheduling events and meetings in our online Zoom room.

Missed out on Sustainable House Day 2020?

The session recordings and all the online resources for each house are still available.
Learn More


GreenLight is the new social enterprise of Geelong Sustainability Group, providing sustainability services in the Geelong Southwest region of Victoria.
If you are looking to reduce emissions, install solar or improve the energy performance of your home, business or organisation, GreenLight can help.

Find Out More


Order our super NEW enviro t-shirt.


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Geelong Sustainability is a dynamic and passionate community group focused on sharing information, building community resilience, advocating for the environment and supporting effective action.  Support us today and contribute towards a low carbon future.


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