Administrative Dates & Deadlines

Please note that all deadlines listed officially end at 11:59 PM in the IAU office in Paris, France (GMT+1).

2023
March
Mar 31		DEADLINE for for the Review of Individual & Junior Member Applications by the Membership Committee
April
Apr 1		Opening of the Call for The Gruber Foundation Fellowship Applicants to Submit their Applications for Next Year
Apr 15		Deadline for the Finance Committee to Provide the IAU General Secretary with the Annual Report on the Accounts
May
May 1		Call for Letters of Intent (LOI) for Symposia 2025
May 15		Announcement of Recipients of the Gruber Foundation Cosmology Prize
May 31		Applicants will be Notified by the IAU General Secretary of the Outcome of the Selection for the Gruber Fellowship and Announcement is Posted
May 31		Communication to the SOC on the Final Selection of Focus Meetings
May 31		Communication to the SOC of the Final Selection of Symposia
June
Jun 1		An EC approved summary of the Financial Report and of the updated Budget for the following year will be published on the IAU webpage under “Administration”
Jun 7		Accepted Individual and Junior Members Announced
Jun 15		PhD Prize Winners Announced
Jun 15		First Announcement of Symposia and Focus Meetings (GA Website and IAU Website)
July
Jul 15		Members who have been marked as 'Inactive' for 3 years will be removed from the IAU lists
September
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 (LOI) for 2025 Symposia
Sep 15 - Feb 2		IAU Membership Application Process Opens
Sep 15		National Members are Invited to submit candidatures for Honorary Members
Sep 30		Letters of Intent Published
November
Nov 1		DEADLINE for Letters of Intent to Host the IAU General Assembly in 2030 to Reach the General Secretary
Nov 15		DEADLINE for Submissions of Motions to Amend the Statutes and Bye-Laws to be Submitted to the General Secretary