Rate
We rate the sustainability of buildings, fitouts and communities through Australia’s largest national, voluntary, holistic rating system – Green Star.
Educate
We educate industry, government practitioners and decision-makers, and promote green building programs, technologies, design practices and operations.
Collaborate
By joining GBCA, organisations can network with like-minded professionals, collaborate on sustainability initiatives, and contribute to shaping the future of sustainable building practices in Australia.
Some of the best of our upcoming courses
Take a look at what’s coming up with our courses to further educate yourself on sustainability and build environment in Australia.
9 November 2026
We are attending COP31
The 31st Conference of the Parties, better known as COP 31 has begun, kicking off in Antalya, Türkiye, where countries have gathered to negotiate collective action on climate change.
14 October 2026
Case studies: Kangan Institute
Kangan Institute’s Health and Community Centre of Excellence combines state-of-the-art spaces and technology-enabled learning in a 5 Star Green Star training facility.
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