World Hydrogen Summit & Exhibition 2026

The World's Most Influential Hydrogen Event

Rotterdam Ahoy, 3084 BA Rotterdam, Netherlands

The May 19th, 2026

"H2" in a molecule, hydrogen concept

The World's Most Influential Hydrogen Event

The World Hydrogen Summit & Exhibition is a leading global event focused on accelerating the development of hydrogen and carbon capture, utilisation and storage (CCUS) as key solutions for the energy transition. It brings together senior stakeholders from across government, industry, finance and academia to shape the future of large-scale hydrogen deployment.

Held in Rotterdam, Europe’s emerging hydrogen hub, the event serves as a central platform for collaboration, enabling participants to share expertise, build strategic partnerships and unlock investment opportunities in hydrogen projects worldwide.

With more than 10,000 professionals in attendance, the summit combines high-level discussions with a large exhibition, offering organisations the opportunity to showcase innovations, connect with international leaders and support the growth of a global hydrogen economy. The event is positioned as a key forum for driving collective action towards a low-carbon energy future, supporting both industry progress and broader decarbonisation goals.

Event Details
  • Location: Rotterdam Ahoy, 3084 BA Rotterdam, Netherlands
  • Date: 19-20 May 2026 
  • Time: 09:00-18:30 (CEST)

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