GrantMetric / New Grants / August 2023
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New Federal Grants — August 2023

10 federal grant opportunities posted in August 2023, sourced live from Grants.gov. Covers health, technology, environment, energy, defense, and more.

Posted in August 2023: 10 // Source: Grants.gov // Updated: Daily
← July 2023 August 2023 September 2023 →

About August 2023 Federal Grant Postings

Federal agencies post Notices of Funding Opportunity (NOFOs) throughout the year. Grants posted in August 2023 represent active funding from NIH, NSF, DOD, EPA, USDA, HHS, DOE, and other federal agencies. Each posting includes the award ceiling, eligibility requirements, and application deadline — all sourced directly from Grants.gov.

Newly posted grants are typically open for 30–90 days. High-priority programs from NIH and DOD often close faster — monitoring monthly postings ensures your organization does not miss time-sensitive opportunities. Bookmark this page and check back as new grants are added throughout the month.

How to use this list: Click any grant to view the full funding opportunity details including award ceiling, eligibility criteria, application instructions, and AI-generated briefing. Use the sector tags to identify relevant programs. All close dates are displayed in MM/DD/YYYY format and sourced directly from the official Grants.gov registry.

Grants Posted in August 2023 (10)

PD-23-1242 11/16/2026
Plasma Physics
Agency NSF

High-priority technical directive issued by NSF. This initiative (ID: PD-23-1242) targets strategic development within t...

Posted: 08/29/2023 View Details →
23-619 09/21/2026
Accelerating Research through International Network-to-Network Collaborations
Agency NSF

High-priority technical directive issued by NSF. This initiative (ID: 23-619) targets strategic development within the P...

Posted: 08/26/2023 View Details →
23-618 08/18/2026
Decision, Risk and Management Sciences - Doctoral Dissertation Research Improvement Grants
Agency NSF

High-priority technical directive issued by NSF. This initiative (ID: 23-618) targets strategic development within the P...

Posted: 08/25/2023 View Details →
PAR-24-027 10/30/2026
Population Assessment of Tobacco and Health (PATH) Study Biospecimen Access (X01)
Agency HHS-NIH11

High-priority technical directive issued by HHS-NIH11. This initiative (ID: PAR-24-027) targets strategic development wi...

Posted: 08/24/2023 View Details →
PD-23-5115 09/30/2026
WINDOWS ON THE UNIVERSE: THE ERA OF MULTI-MESSENGER ASTROPHYSICS
Agency NSF

High-priority technical directive issued by NSF. This initiative (ID: PD-23-5115) targets strategic development within t...

Posted: 08/19/2023 View Details →
HQ003423NFOEASD17 08/07/2028
Defense Security Cooperation University - Research Grants
Agency DOD-WHS

High-priority technical directive issued by DOD-WHS. This initiative (ID: HQ003423NFOEASD17) targets strategic developme...

Posted: 08/08/2023 View Details →
23-572 07/15/2026
Arctic Research Opportunities
Agency NSF

High-priority technical directive issued by NSF. This initiative (ID: 23-572) targets strategic development within the P...

Posted: 08/02/2023 View Details →
23-612 See Registry
Division of Materials Research: Topical Materials Research Programs
Agency NSF

High-priority technical directive issued by NSF. This initiative (ID: 23-612) targets strategic development within the P...

Posted: 08/01/2023 View Details →
23-611 See Registry
Condensed Matter and Materials Theory
Agency NSF

High-priority technical directive issued by NSF. This initiative (ID: 23-611) targets strategic development within the P...

Posted: 08/01/2023 View Details →
PAR-23-240 05/25/2026
Alcohol and Other Substance Use Research Education Programs for Health Professionals (R25 Clinical Trial Not Allowed)
Agency HHS-NIH11

High-priority technical directive issued by HHS-NIH11. This initiative (ID: PAR-23-240) targets strategic development wi...

Posted: 08/01/2023 View Details →
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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