Data / Federal grants / 26-523
MPS Physics Research Programs (MPS Physics)
U.S. National Science Foundation is accepting applications until October 6, 2076. It lists $180 million in total.
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Key facts
- Opportunity number
- 26-523
- Status
- Posted, open
- Posted
- August 17, 2026
- Closes
- October 6, 2076
- Total funding
- $180,000,000
- Cost sharing
- Not required
- Funding instrument
- Grant
- Category
- Science and Technology and other Research and Development
- Assistance listing
- 47.049 Mathematical and Physical Sciences; None None
- Contact
- U.S. National Science Foundation · [email protected] · 703-292-4203
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"
What the agency says
The U.S. National Science Foundation Directorate for Mathematical and Physical Sciences (NSF MPS) supports multiple research programs at the frontiers of discovery in physics. Physics research supported by NSF MPS enables understanding of the fundamental aspects of nature at all scales, from the quantum effects inside atoms to the mysterious dark energy spanning the entire universe. The core research programs covered by this funding opportunity are: Atomic, Molecular, and Optical Physics - Experiment (AMO-Experiment)
Atomic, Molecular, and Optical Physics - Theory (AMO-Theory)
Elementary Particle Physics - Experiment (EPP-Experiment)
Elementary Particle Physics, Astrophysics and Cosmology - Theory (EPP/Cosmology-Theory)
Gravitational Physics
Integrative Activities in Physics (IAP)
Nuclear Physics - Experiment (NP-Experiment)
Nuclear Physics - Theory (NP-Theory)
Other open grants from the U.S. National Science Foundation
| Opportunity | Status | Closes | Award ceiling | Total funding | Record |
|---|---|---|---|---|---|
| Geometric Analysis PD-22-1265 | Open | Nov 3 | $8,800,000 | grants.gov | |
| Topology PD-22-1267 | Open | Nov 3 | grants.gov | ||
| NSF Small Business Innovation Research / Small Business Technology Transfer Phase I, Phase II, Fast-Track Programs: A Pilot Emphasis on Scientific Instrumentation 26-511 | Open | Nov 4 | $40,000,000 | grants.gov | |
| SBE Postdoctoral Research Fellowships (SPRF) 23-500 | Open | Nov 4 | $170,000 | $3,000,000 | grants.gov |
| U.S. National Science Foundation State and Regional Artificial Intelligence Infrastructure Hubs: 26-513 | Open | Nov 4 | $100,000,000 | grants.gov | |
| Unlocking Dataset Value for AI-Enabled Scientific Discovery (AI Datasets) 26-512 | Open | Nov 4 | $100,000,000 | grants.gov |
All grants open to Anyone (unrestricted) · Everything closing in October 2076
Read from the Grants.gov API, last updated 2026-10-23. The agency's notice on Grants.gov is the official record; check it before you apply.