World Hydrogen Week returns to Copenhagen's Bella Center from 6 - 10 October 2025, uniting the largest community of senior hydrogen professionals for specialised training, intelligence and networking to accelerate projects through FID into operational phase and to optimise success.

With new features like our Offtaker Networking Breakfast Roundtables, the S&P Genius Exchange, a revamped exhibition and new Hydrogen Field Trips to facilities across Denmark, there’s so much to discover. Join us and be part of the hydrogen revolution!

Our 2025 brochure and agenda is now available! Download it today to see what's in store at this year's edition!