Submission Deadline 11/16/2026
Fiscal Capacity $50,000,000
NSF Grant — Key Facts
Opportunity Number 22-624
Agency NSF
Application Deadline 11/16/2026
Award Amount $50,000,000
Status Posted
Sector Technology
Cost Sharing Not Required
Enhance eligibility, category, and briefing with AI analysis

Fiscal Parameters & Taxonomy

Instrument
Category
Authority NSF
Status Posted

Who Can Apply

Unrestricted (i.e., open to any type of entity above), subject to any clarification in text field entitled "Additional Information on Eligibility"

Eligibility Intelligence

See the official NOFO for full eligibility requirements.

Program Description

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.

CFDA Programs

47.049 Mathematical and Physical Sciences

Agency Contact

NSF grants.gov support grantsgovsupport@nsf.gov

✉ grantsgovsupport@nsf.gov

📞 703-292-4203

Related Intelligence Guides

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GrantMetric Intelligence Systems — Independent federal grant intelligence platform. Not affiliated with Grants.gov, the U.S. Department of Health & Human Services, or any government agency. Grant data is sourced from the Grants.gov API for informational purposes only; always verify opportunity details directly with the funding agency before applying. Some links on this site are affiliate links — we may earn a commission at no additional cost to you. Full Disclaimer  ·  Last Reviewed: May 2026  ·  Data Methodology