Administrative Dates & Deadlines


Dec 15 DEADLINE for Proposals for IAU Symposia, Joint Discussions and Special Sessions at the General Assembly in 2030
Dec 15 DEADLINE for PhD Prize Application Submission
Dec 16 PhD Prize Application Submission Opens for Next Year


Jan 1 DEADLINE for Items Submitted to go on the OM Agenda
Jan 31 Annual fee invoice Deadline for mailing the first annual contribution invoice
Mar 1 DEADLINE for Items Submitted to go on the EC Agenda
Mar 31 DEADLINE for Applications for the Gruber Foundation Fellowship
May 15 Final Selection of Focus Meetings. Communication to SOC.
May 15 Final Selection of Symposia. Communication to SOC
May 31 Applicants will be Notified by the IAU General Secretary of the Outcome of the Selection for the Gruber Fellowship
Jun 15 First Announcement of Symposia and Focus Meetings (GA Website and IAU Website)
Jun 30 Annual fee invoice Annual fee - 1st reminder
Sep 1 -
Feb 28
Abstracts and Grant Submission Open for the General Assembly - Submitters are automatically pre-registered at the early-bird fee
Sep 15 DEADLINE for Letters of Intent for 2031 Symposia
Sep 15 -
Feb 2
IAU Membership Application Process Opens
Sep 15 Reminder to Submit Candidates for PhD Prize
Oct 13 Annual fee invoice Annual fee - 2nd reminder
Nov 1 DEADLINE for Letters of Intent to Host the IAU General Assembly in 2036 to Reach the General Secretary
Nov 15 DEADLINE for Submission of Resolutions with Financial Implications
Nov 15 DEADLINE for Submissions of Motions to Amend the Statutes and Bye-Laws to be Submitted to the General Secretary


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