HYDROGEN OPEN 2026 BUDAPEST

HYDROGEN OPEN 2026 BUDAPEST

HYDROGEN OPEN 2026 BUDAPEST - Central and Eastern Europe’s Leading Hydrogen Technology and Biogas Expo and Conference

We look forward to welcoming you to the 2026 Hydrogen Open Conference and Expo edition – the reshaped version of the event that is coming with more: more content, more high-level discussions, more networking and more collaboration.

This three-day, high-level forum will bring together over 500 participants, nearly 100 exhibitors, and more than 100 expert speakers from government, industry, and academia.

The conference will feature panels from key stakeholders in the hydrogen industry on the most pressing topics in this new industry, from energy storage to hydrogen production to regulation.

Know what’s Happening Next — before everyone else does.

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Host or Publisher Hungarian Hydrogen Technology Association