2025’s AHD saw a great success with events in four states and hundreds of participants across Australia. Explore videos, presentations, and poster submissions for the 2025 Australia Hydrogen Day now. 

Every October 8th, we celebrate Australia Hydrogen Day. This date, chosen for the atomic weight of Hydrogen (1.008), marks our journey and vision for a sustainable future. This event shines a spotlight on hydrogen’s critical role in Australia’s clean energy future, bringing together industry leaders, academics, policymakers, students, and the public for a day of presentations, panel discussions, and networking. More than just a conference, AHD2025 is designed as an inclusive platform to share accessible hydrogen knowledge, highlight the latest developments in the sector, and build vital connections across communities.