Important Dates

ISPRS 2026 - Important Dates

Key Deadlines for Submissions, Registration, and Participation

Stay informed about key deadlines for the ISPRS 2026 Congress to ensure you don’t miss important submission, registration, and participation opportunities.

ABSTRACT AND FULL PAPER SUBMISSION

MONDAY, 17 NOVEMBER 2025

EXTENDED Deadline for Submission of Abstracts & Full Papers - All Sessions

MONDAY, 26 JANUARY 2026

Notification of Authors for Full Papers – All Sessions

SUNDAY, 4 JANUARY 2026

Notification of Authors for
Abstracts – All Sessions

MONDAY, 30 MARCH 2026

Deadline for Camera Ready Papers

Submission Guideline Information

REGISTRATION

MONDAY, 6 OCTOBER 2025

Very Early Bird Registration
Deadline

MONDAY, 9 MARCH 2026

Early Bird Registration
Deadline

MONDAY, 27 APRIL 2026

Deadline for Registration Payment for Papers to be Included in Proceedings

Registration Information

AWARDS AND ASSISTANCE

MONDAY, 1 DECEMBER 2025

• TIF Application System Opens

• Congress Assistance Grant Application System Opens

MONDAY, 12 JANUARY 2026

• TIF Awards Travel Grant Application
Submissions Deadline

• Congress Assistance Grant Application
Submission Deadline

SUNDAY, 15 MARCH 2026

• TIF Award Notifications

• Congress Assistance Grants
Notifications