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Hydrogen
Week

18th – 24th May 2026

#H2Week

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Hydrogen Week UK, the nation’s only flagship campaign celebrating the UK’s leadership in hydrogen returns for a fourth year. Bigger and bolder than ever! 

Hydrogen Week UK has grown into a unifying campaign, connecting industry, policymakers and academia from across the country through a series of nationwide events, insights and collaboration from Aberdeen to Bristol. 

As the UK’s first hydrogen projects reach Final Investment Decision, a further £20 billion of investment is ready to be unlocked. Following a period of consolidation, 2026 will see a flurry of activity, with the first regional network and store selected, HAR 3 opening for applications and projects progressing, there has never been a more pivotal time to get involved in Hydrogen Week!

Get Involved

Whether you’re a big business, SME, a local community group or even a school we’re looking for organisations across the UK to get involved in Hydrogen Week.

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About Us

Hydrogen Week has been created and funded by the North West Hydrogen Alliance (NWHA). One of the foremost and largest regional hydrogen alliances in the UK our membership covers industry, academia and government. Find out more at www.nwhydrogenalliance.co.uk

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