Conference

Key Dates & Deadlines

Everything from the call for abstracts through the conference in Kassel and the on-demand window after — one chronological view of what's due when.

  1. 25 Jan 2026 - 23 Sep 2026
    Active Abstract Submission

    Abstract Submission Open

    Abstracts for lecture, poster and poster pitch can be submitted during this period.

  2. November 2026
    Participation

    Notification of Acceptance

    Authors will be notified about the acceptance of their submitted abstracts and the assigned presentation format. Presenting authors whose contributions have been accepted must complete their conference registration within three weeks of receiving the acceptance notification. At least one presenting author per accepted contribution must register within this period to confirm that the contribution will be included in the conference program.

  3. 15 Nov 2026
    Participation

    Deadline Early Bird Registration

    Reduced registration fees apply until the Early Bird registration deadline.

  4. December 2026
    Scientific Program

    Publication of the Preliminary Program

    Take a first look at the preliminary scientific program of H₂MSE 2027.

  5. January 2027
    Scientific Program

    Publication of the Final Program

    The final scientific program of H₂MSE 2027 will be published.

  6. 26 Jan 2027
    Participation

    Deadline Regular Registration

    Standard registration fees apply until the regular registration deadline. After this date, late registration fees will apply.

  7. 15 Feb 2027

    Opening of the Event Platform

    The event platform will open on this date. The platform runs in modern browsers. A link to the platform will be published on the event website approximately one week before the event begins. Participants and authors can log in to their personal user account to familiarize themselves with the platform and connect with other participants before the event. The Zoom links for the sessions will appear on the day of the event.

  8. 22 Feb 2027
    Abstract Management

    Deadline for Poster Pitch Presentation File Upload

    Authors of an accepted poster pitch must upload their presentation file as a PowerPoint or PDF file by this date. The file should preferably be prepared in 16:9 format.

  9. 22 Feb 2027
    Abstract Management

    Deadline for Poster Files and Abstract PDFs

    Poster files for poster and poster pitch, as well as Abstract PDFs for lecture, poster and poster pitch, must be uploaded via the submission portal by this date.

  10. 22 Feb 2027
    Abstract Management

    Deadline for Lecture Presentation File Upload

    Special speakers and authors of an accepted oral lecture must upload their presentation file as a PowerPoint or PDF file by this date. The file should preferably be prepared in 16:9 format.

  11. 23 Feb 2027

    Start of H₂MSE 2027

    Start of the 2nd Conference on Hydrogen in Materials Science and Engineering - H₂MSE 2027.

  12. 14 Mar 2027

    Availability of On-Demand Videos

    Registered participants can watch the recorded presentations on demand until this date.

H2MSE 2027
23 - 25 Feb 2027 | H₂MSE 2027 in Kassel & online