Posted · 22-624
Astronomy and Astrophysics Research Grants
U.S. National Science Foundation · NSF
CFDA Numbers
47.049
Award Ceiling
—
Award Floor
—
Expected Awards
—
Close Date
Nov 16, 2026
Section I
How to Apply
Program Contact
NSF grants.gov support<br/>grantsgovsupport@nsf.gov
grantsgovsupport@nsf.gov
Section II
Eligibility
Eligible Applicant Types
99
Section III
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.
Section IV
Key Dates
- Posted
- Aug 4, 2022
- Closes
- Nov 16, 2026
- Archive
- Dec 16, 2026