ACCEPTING APPLICATIONS · GRANT
Astronomy and Astrophysics Research Grants
- Deadline
- Nov 16, 2026 (23 days left)
- Who can apply
- Anyone eligible under the notice (unrestricted)
- Award range
- Not stated
- Expected awards
- Not stated
- Total program funding
- $50 million
- Your own money required
- No cost sharing or matching required
- Opportunity number
- 22-624
- Posted
- Aug 4, 2022
- Assistance listing
- 47.049
What it funds
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.
Open the official notice on Grants.gov ↗What to do next
- Open the official notice on Grants.gov and download the full announcement (the NOFO) and any attachments.
- Check you can apply: the eligible applicants above, and any detail in the notice's eligibility section.
- Register your organization in SAM.gov (choose "all awards") and create a Grants.gov account; allow several weeks the first time.
- Apply through Grants.gov exactly as the notice says, before Nov 16, 2026. Late applications are usually not accepted.
New to this? Applying for a federal grant, step by step · Register to apply · How to read the notice · Write the narrative · Build the budget · Agency contact: grantsgovsupport@nsf.gov
From Grants.gov's official daily extract of Oct 25, 2026. The notice on Grants.gov and its attachments are what count. UX Contract is independent and not a government website.