Official funding announcement — preliminary draft
Funder: U.S. National Science Foundation
Opportunity number: 22-624
Official listed status: posted
Closing information: 2026-11-16 (official deadline clock time and time zone must be checked in NOFO)
Award disclosure: Applicant-level ceiling not stated in the retrieved federal synopsis; verify in full NOFO.
Applicant categories in federal synopsis: Unrestricted (i.e., open to any type of entity above), subject to any clarification in text field entitled "Additional Information on Eligibility"
Federal synopsis
The Astronomy and Astrophysics Research Grants (AAG) Program is an inclusive and flexible funding opportunity to support research in the astronomical sciences. The Program provides individual investigator and collaborative research grants for observational, theoretical, laboratory, and archival data studies in astronomy and astrophysics. The Program also considers proposals for projects and tools that enable or enhance astronomical research. Proposals may span multiple disciplines and/or areas of study and may utilize multiple techniques.
Draft intake record. Eligibility, program terms, current amendments and applicant ceiling must be independently verified before publishing.