Mission Roadmap
Critical milestones for the XXVI International Hydrogen Congress.
OPEN
Call for Abstracts
18 December 2025
CRITICAL
Abstract Submission Deadline
5 May 2026
REVIEW
Notification of Acceptance
1 June 2026
DISCOUNT
Early Bird Registration
30 July 2026
FINAL
Full Paper Deadline
15 September 2026
LIVE EVENT
Main Congress Dates
1–4 September 2026