The shift toward hydrogen solutions is changing investment decisions in energy systems and transport. Against that backdrop World of Hydrogen Expo 2026 takes place from April 14 to 16 in Nadarzyn, focusing on industrial and commercial applications across the hydrogen value chain.
Practical information for World of Hydrogen Expo 2026 in Nadarzyn
The event runs from April 14 to 16 at PTAK Warsaw Expo in Nadarzyn. The venue is listed at Al. Katowicka 62 and operates with hall assignments within the PTAK Warsaw Expo complex.
Key numbers for the edition
The figures for the edition show 1,013 attendees and 27 exhibitors. Those totals provide a snapshot of the fair s scale within the hydrogen industry niche.
Sectors and company profiles on site
Exhibitors and visitors cover hydrogen production and generation, storage and distribution, refuelling infrastructure, industrial and transport applications, and innovation projects. Typical exhibitor profiles include electrolyzer manufacturers, suppliers of compression and storage systems, EPC integrators and testing labs. Visitor profiles include technical managers, energy company leaders and procurement teams for fleets and industrial plants.
Program highlights and awards
The agenda includes sector conferences and an awards ceremony that recognizes notable products and contributions. An exhibitor catalogue and supporting documentation help schedule technical and commercial meetings.
Commercial prospecting and practical tips
- Use the exhibitor catalogue to target electrolyzer makers and storage suppliers and request meeting slots ahead of the fair.
- Prepare technical datasheets and concrete integration scenarios that show how a product fits into an existing process.
- Book a meeting point inside PTAK Warsaw Expo and confirm times with partners to avoid overlaps.
- For industrial buyers, narrow down a shortlist per day and ask for technical demos or on-site visits when possible.
Final note and official link
Plan your agenda around the supplier categories you need and coordinate meetings via the exhibitor listing to make the most of the visit. Full details and exhibitor information are available on the official site https://worldofhydrogenexpo.com/en
