Conferences
11–13 March 2026, Sevilla, Spain
European Hydrogen Energy Conference 2026 (EHEC 2026)
Dear researchers and professionals,
We cordially invite you to attend the European Hydrogen Energy Conference (EHEC) 2026, organised by the Spanish Hydrogen Association (Asociación Española del Hidrógeno—AeH2). This in-person event will be held at FIBES II— Palacio de Congresos y Exposiciones de Sevilla, Spain, from 11 to 13 March 2026.
EHEC is Europe’s benchmark congress on hydrogen, which brings together the scientific community, industry leaders, policymakers, and international institutions. The 2026 edition will host over 250 parallel sessions, 4 plenary sessions, a number of poster presentations, a 3000 m2 exhibition area, and a structured B2B matchmaking programme. More than 1300 delegates from 45+ countries are expected to participate, making EHEC a unique forum for knowledge exchange, project development, and strategic cooperation across the hydrogen value chain.
Scientific Topics of Interest
Contributions are invited on the following themes:
I. Hydrogen Production (thermochemical, bioprocesses, solar, catalysts, alkaline/PEM/AEM/SOEC electrolysis);
II. Storage and Distribution (gas/liquid storage, carriers, infrastructure);
III. Uses and Applications (fuel cells, combustion, hydrogen derivatives, land/maritime/aviation applications);
IV. Cross-cutting Issues (regulations, codes and standards, safety, LCSA, modelling, roadmaps, market analysis).
Important Dates
15 April 2025—Abstract submission opens
1 September 2025—Abstract submission closes
15 November 2025—Notification to authors
5 December 2025—Early bird registration deadline
11–13 March 2026—Conference dates
Registration
Participants may register under different categories (Standard, AeH2 Members, Students) with early-bird and standard rates. Registration includes access to sessions, exhibitions, lunches, coffee breaks, and the conference dinner.
Submit your abstract: EHEC 2026 Call for Abstracts
Register for the event: EHEC 2026 Registration
For enquiries, please contact:
abstracts.ehec@aeh2.org
(scientific programme)
registration.ehec@viajeseci.es
(registration)
