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Data / Federal grants / National Aeronautics and Space Administration

Open grants from the National Aeronautics and Space Administration: 19 opportunities

19 accepting applications and 0 forecast, read from Grants.gov. The largest single award ceiling is $13 million.

SpecStream is the live web data engine for teams and agents. It reads every open and forecast federal opportunity on Grants.gov each morning, and this page is that reading. Describe your organization once and the grants that fit arrive in your sheet, CRM, Slack or agent as they are posted.

Every opportunity, by deadline

OpportunityStatusClosesAward ceilingTotal fundingRecord
ROSES25: D.8 Habitable Worlds Observatory Precursor Science Investigation
NNH25ZDA001N-HWOPSI
OpenOct 26grants.gov
NASA Innovative Advanced Concepts (NIAC) Phase I
NNH26ZTR001N-27NIAC-A1
OpenOct 28$225,000grants.gov
Space Technology Research Institutes
NNH26ZTR001N-26STRI-B3
OpenNov 3$13,000,000grants.gov
ROSES25: A.15 Biosphere
NNH25ZDA001N-BIOS
OpenNov 6grants.gov
ROSES25: C.4 Planetary Science Enabling Facilities
NNH25ZDA001N-PSEF
OpenNov 10grants.gov
ROSES 2025: C.2 Solar System Science
NNH25ZDA001N-SCUBED
OpenNov 12grants.gov
ROSES25: A.14 Atmosphere
NNH25ZDA001N-ATMOS
OpenDec 2grants.gov
ROSES 2025: D.4 Theoretical and Computational Astrophysics Networks
NNH25ZDA001N-TCAN
OpenDec 3grants.gov
ROSES 2025: A.16 Cryosphere
NNH25ZDA001N-CRYO
OpenDec 4grants.gov
Solar System Exploration Research Virtual Institute Cooperative Agreement Notice-5 (SSERVI CAN-5)
NNH26ZDA016C
OpenDec 4grants.gov
ROSES 2025: A.4 Rapid Response and Novel Research in Earth Science
NNH25ZDA001N-RRNES
OpenDec 31grants.gov
ROSES 2025: A.18 Geosphere
NNH25ZDA001N-GEO
OpenJan 15, 2027grants.gov
ROSES 2025: A.17 Hydrosphere
NNH25ZDA001N-HYDRO
OpenJan 28, 2027grants.gov
ROSES 2025: B.8 Heliophysics Spaceflight Science Foundations
NNH25ZDA001N-SSF
OpenFeb 5, 2027grants.gov
ROSES 2025: B.7 The Heliophysics Low-Cost Access to Space
NNH25ZDA001N-LCAS
OpenMar 16, 2027grants.gov
EONS 2018: Appendix E Minority University Research and Education Project (MUREP) for Sustainability and Innovation Collaborative – (MUSIC)
NNH18ZHA002N-MUSIC
Open$450,000$900,000grants.gov
NASA Innovative Advanced Concepts (NIAC) Phase II
NNH26ZTR001N-26NIAC-A2
Opengrants.gov
National Space Grant College and Fellowship Program - Opportunities in NASA STEM FY 2020 – 2024
NNH19ZHA001C
Open$700,000$36,000,000grants.gov
Space Technology Research, Development, Demonstration, and Infusion (SpaceTech REDDI-2026)
NNH26ZTR001N
Opengrants.gov

Other agencies

Read from the Grants.gov API, last updated 2026-10-23. Free to reuse with credit to SpecStream under CC BY 4.0.