We are pleased to invite you to the 9th International Hydrogen Technologies Congress (IHTEC-2025), a leading multidisciplinary international event organized by Dokuz Eylül University and the Hydrogen Technologies Association. The congress will take place from May 25 to 28, 2025, in Izmir, Türkiye.
IHTEC-2025 will serve as a forum for the exchange of technical knowledge, the dissemination of high-quality research, and the presentation of new policies and scientific advancements in the field of hydrogen energy. The congress will cover a broad range of topics related to the hydrogen ecosystem, including production, storage, distribution, utilization, safety, and policy. We warmly welcome participation from both academia and industry, and we hope that the conference will foster effective and fruitful discussions and collaborations among participants from various disciplines, institutions, and sectors worldwide.
We look forward to welcoming you to IHTEC-2025 and to sharing with you the unique Turkish hospitality, as well as the stunning historical, cultural, and natural beauty of Izmir.
Prof. Dr. C. Ozgur Colpan & Prof. Dr. Azize Ayol
Congress Chairs
Important Dates
Short paper submission
March 15, 2025
Short paper acceptance
April 1, 2025
Early registration
April 15, 2025
NHA Awards Application
April 15, 2025
Selected papers will be published as a special issue in International Journal of Hydrogen Energy, International Journal of Exergy, International Journal of Global Warming and Energy Storage
Official Airline

Turkish Airlines is the official airline of “9th International Hydrogen Technologies Congress (IHTEC-2025)”, special discounts are offered for all delegates. To proceed with the online booking tool, please visit turkishairlines.com and use the event code “087TKM25” under the Promotion code field at the payment page.