Search Grant Opportunities

Astronomy and Astrophysics Research Grants

ID: 22-624 • Type: Posted

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.

Overview

Category of Funding
Science and Technology and other Research and Development
Funding Instruments
Grant
Grant Category
Discretionary
Cost Sharing / Matching Requirement
False
Source
On 8/4/22 National Science Foundation posted grant opportunity 22-624 for Astronomy and Astrophysics Research Grants with funding of $50.0 million. The grant will be issued under grant program 47.049 Mathematical and Physical Sciences.

Timing

Posted Date
Aug. 4, 2022, 12:00 a.m. EDT
Closing Date
Nov. 17, 2025, 12:00 a.m. EST Due in 200 Days
Last Updated
April 29, 2025, 2:17 p.m. EDT
Version
8
Archive Date
Dec. 16, 2026

Eligibility

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

Award Sizing

Ceiling
Not Listed
Floor
Not Listed
Estimated Program Funding
$50,000,000
Estimated Number of Grants
Not Listed

Contacts

Contact
U.S. National Science Foundation
Contact Email
Email Description
If you have any problems linking to this funding announcement, please contact the email address above.
Contact Phone
(703) 292-4203
Additional Information
NSF Publication 22-624

Documents

Posted documents for 22-624

Grant Awards

Grants awarded through 22-624

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