| Topology U.S. National Science Foundation · PD-22-1267 | Unrestricted | — | Nov 3, 2026 |
| Geometric Analysis U.S. National Science Foundation · PD-22-1265 | Unrestricted | $8.8M | Nov 3, 2026 |
| U.S. National Science Foundation State and Regional Artificial Intelligence Infrastructure Hubs: U.S. National Science Foundation · 26-513 | Others | $100.0M | Nov 4, 2026 |
| Unlocking Dataset Value for AI-Enabled Scientific Discovery (AI Datasets) U.S. National Science Foundation · 26-512 | Others | $100.0M | Nov 4, 2026 |
| NSF Small Business Innovation Research / Small Business Technology Transfer Phase I, Phase II, Fast-Track Programs: A Pilot Emphasis on Scientific Instrumentation U.S. National Science Foundation · 26-511 | Others | $40.0M | Nov 4, 2026 |
| SBE Postdoctoral Research Fellowships (SPRF) U.S. National Science Foundation · 23-500 | Others | $3.0M | Nov 4, 2026 |
| PFE: Research Initiation in Engineering Formation (PFE: RIEF) U.S. National Science Foundation · 20-558 | Others | $3.0M | Nov 10, 2026 |
| Applied Mathematics U.S. National Science Foundation · PD-16-1266 | Unrestricted | — | Nov 16, 2026 |
| Plasma Physics U.S. National Science Foundation · PD-23-1242 | Unrestricted | — | Nov 16, 2026 |
| Astronomy and Astrophysics Research Grants U.S. National Science Foundation · 22-624 | Unrestricted | $50.0M | Nov 16, 2026 |
| National Science Foundation Translation to Practice (NSF TTP) U.S. National Science Foundation · 25-540 | Others | $30.0M | Nov 17, 2026 |
| National Science Foundation Fostering Interdisciplinary Networks to Develop Emergent and Responsive Solutions Foundry (NSF FINDERS FOUNDRY) U.S. National Science Foundation · 26-507 | Others | $8.5M | Nov 18, 2026 |
| Archaeology Program Senior Research Awards U.S. National Science Foundation · 23-566 | Others | $6.0M | Dec 1, 2026 |
| Archaeometry (AMTRY) U.S. National Science Foundation · 23-573 | Others | $700K | Dec 1, 2026 |
| Computational Mathematics U.S. National Science Foundation · PD-16-1271 | Unrestricted | $18.0M | Dec 1, 2026 |
| Centers of Research Excellence in Science and Technology (CREST) U.S. National Science Foundation · 23-595 | Others | $8.0M | Dec 4, 2026 |
| IUSE: Innovation in Two-Year College STEM Education (ITYC) U.S. National Science Foundation · 23-584 | Others | $10.0M | Dec 9, 2026 |
| Arctic Doctoral Dissertation Research Improvement Grants (Arctic DDRIG) Arctic Social Sciences, Arctic System Sciences, and Arctic Observing Network (DDRIG) U.S. National Science Foundation · 20-597 | Others | $1.3M | Dec 15, 2026 |
| Statistics U.S. National Science Foundation · PD-18-1269 | Unrestricted | — | Dec 15, 2026 |
| Oceanographic Facilities and Equipment Support U.S. National Science Foundation · 23-525 | Others | $47.5M | Jan 11, 2027 |
| Tribal Colleges and Universities Program (TCUP) U.S. National Science Foundation · 21-595 | Others | $10.8M | Jan 11, 2027 |
| Human Networks and Data Science (HNDS) U.S. National Science Foundation · 23-568 | Unrestricted | $8.0M | Jan 14, 2027 |
| Antarctic Research Not Requiring U.S. Antarctic Program (USAP) Field Support U.S. National Science Foundation · 25-526 | Others | $60.0M | Jan 15, 2027 |
| Human-Environment and Geographical Sciences Program (HEGS) U.S. National Science Foundation · 25-507 | Others | $7.0M | Jan 15, 2027 |
| Cultural Anthropology Program Senior Research Awards (CA-SR) U.S. National Science Foundation · 25-502 | Others | $4.0M | Jan 15, 2027 |
| Arctic Research Opportunities U.S. National Science Foundation · 23-572 | Others | $50.0M | Jan 15, 2027 |
| Social Psychology U.S. National Science Foundation · PD-22-1332 | Unrestricted | — | Jan 15, 2027 |
| Linguistics U.S. National Science Foundation · PD-98-1311 | Unrestricted | $6.0M | Jan 15, 2027 |
| Research on the Science and Technology Enterprise: Indicators, Statistics, and Methods (NCSES S&T) U.S. National Science Foundation · 24-587 | Others | $1.5M | Jan 19, 2027 |
| Decision, Risk and Management Sciences (DRMS) U.S. National Science Foundation · PD-23-1321 | Unrestricted | — | Jan 19, 2027 |
| Cybersecurity Innovation for Cyberinfrastructure (CICI) U.S. National Science Foundation · 25-531 | Others | $12.0M | Jan 20, 2027 |
| Improving Undergraduate STEM Education: Directorate for STEM Education (IUSE: EDU) U.S. National Science Foundation · 23-510 | Unrestricted | $61.0M | Jan 20, 2027 |
| Training-based Workforce Development for Advanced Cyberinfrastructure U.S. National Science Foundation · 23-520 | Others | $9.3M | Jan 21, 2027 |
| Security, Privacy, and Trust in Cyberspace (NSF SaTC) U.S. National Science Foundation · 25-515 | Others | $60.0M | Jan 25, 2027 |
| EPSCoR Research Infrastructure Improvement Program: Focused EPSCoR Collaborations (FEC) U.S. National Science Foundation · 24-573 | Others | $18.0M | Jan 26, 2027 |
| Methodology, Measurement, and Statistics (MMS) U.S. National Science Foundation · 19-575 | Others | $3.8M | Jan 28, 2027 |
| Developmental Sciences (DS) U.S. National Science Foundation · 24-544 | Others | $6.5M | Feb 1, 2027 |
| Cognitive Neuroscience (CogNeuro) U.S. National Science Foundation · PD-24-1699 | Unrestricted | — | Feb 1, 2027 |
| Biological Anthropology Program Senior Research Awards (BA-SR) U.S. National Science Foundation · 23-503 | Others | $5.0M | Feb 1, 2027 |
| Science and Technology Studies (STS) U.S. National Science Foundation · 22-629 | Others | $6.2M | Feb 2, 2027 |
| Mathematical Sciences Infrastructure Program U.S. National Science Foundation · PD-20-1260 | Unrestricted | — | Feb 2, 2027 |
| Computer and Information Science and Engineering (CISE): Future Computing Research (Future CoRe) U.S. National Science Foundation · 25-543 | Others | $280.0M | Feb 4, 2027 |
| Mid-scale Research Infrastructure-1 U.S. National Science Foundation · 24-598 | Others | $100.0M | Feb 8, 2027 |
| GROWING CONVERGENCE RESEARCH (GCR) U.S. National Science Foundation · 24-527 | Others | $16.0M | Feb 8, 2027 |
| A Science of Science Approach to Analyzing and Innovating the Biomedical Research Enterprise (SoS:BIO) U.S. National Science Foundation · 23-569 | Unrestricted | $2.0M | Feb 9, 2027 |
| Science of Learning and Augmented Intelligence (SL) U.S. National Science Foundation · PD-19-127Y | Unrestricted | — | Feb 10, 2027 |
| EMERGING FRONTIERS IN RESEARCH AND INNOVATION (EFRI-2026/27): Wave-Based Computing ( EFRI-WBC) U.S. National Science Foundation · 26-524 | Others | $30.0M | Feb 11, 2027 |
| NSF Dynamic Language Infrastructure - NEH Documenting Endangered Languages (DLI-DEL) U.S. National Science Foundation · 22-615 | Others | $4.8M | Feb 16, 2027 |
| Mid-Career Advancement (MCA) U.S. National Science Foundation · 22-603 | Others | $18.0M | Mar 1, 2027 |
| Pathways to Enable Secure Open-Source Ecosystems (PESOSE) U.S. National Science Foundation · 26-506 | Others | $40.0M | Mar 2, 2027 |