Astronomy and Astrophysics Research Grants

U.S. National Science Foundation · 22-624 · Deadline: November 16, 2026

This listing sits under an agency-wide umbrella (CFDA 47.049, Mathematical and Physical Sciences — ~2554 awards/yr across many separate competitions). Program-level statistics would describe the whole umbrella, not this competition, so we don't show them as if they were this opportunity's history. Any tool showing "award history" for this listing at the program level is describing the umbrella.

Listing summary

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.

Eligibility: Unrestricted · Categories: Science and Technology · official listing ↗

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Sources: NIH RePORTER (opportunity-exact) and USAspending (program-level), labeled per section. GrantsDue computes summaries only; verify anything critical against the originals. Methodology.