Administrative Dates & Deadlines

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

2021
October
Oct 28		2021 Shaw Prize Ceremony - Virtual Event
November
Nov 1		Letters of Intent Proposing to Host the IAU General Assembly in 2027 Should Reach the IAU GS Before November 1, 2021
Nov 15		DEADLINE for Full Proposals to be Submitted to the IAU General Secretary for the Kavli-IAU Symposium on Climate and Climate Change on Planets
December
Dec 1		DEADLINE for Submission of Full Proposals for 2023 Symposia
Dec 1		DEADLINE to Submit Additional Questions Regarding Hosting the GA 2027
Dec 15		DEADLINE for Nominations for the Gruber Foundation Cosmology Prize
Dec 15		DEADLINE for PhD Prize Application Submission
Dec 15		DEADLINE to Accept Individual & Junior Membership Applications (from the applicants)
Dec 16		PhD Prize Application Submission Opens for Next Year
Dec 16		Opening for Nominations for the Gruber Foundation Cosmology Prize for Next Year
2022
January
Jan 1		DEADLINE for Items Submitted to go on the OM Agenda
Jan 1 - Apr 10		Travel Grant Submissions Open for GA2022
Jan 1 - Feb 28		Early Bird Registration for the GA 2022
Jan 1 - Mar 31		Abstracts and Grant Submission for the General Assembly - Submitters are automatically pre-registered at the early-bird fee
February
Feb 15		DEADLINE for the Review of JM Applications by the Respective NCA, Adhering Organization or Division Presidents
Feb 28		DEADLINE for signature of MoU between the next GA Host and the IAU
March
Mar 1		DEADLINE for Items Submitted to go on the EC Agenda
Mar 1 - May 31		Regular Registration for the GA 2022
Mar 15		GS to send to the Finance Committee the 2021 Financial Report and the Auditor's Report
Mar 31		DEADLINE for Applications for the Gruber Foundation Fellowship