Closes today
ROSES25: A.13 Accelerating Earth Solutions
- Agency
- NASA Headquarters
- Eligible locations
- Nationwide
Open federal grants from NASA Headquarters
Currently open opportunities published by NASA Headquarters on Grants.gov. Sorted by closing date. You still apply on Grants.gov.
18 open opportunities
11 days left
ROSES25: D.8 Habitable Worlds Observatory Precursor Science Investigation
- Agency
- NASA Headquarters
- Eligible locations
- Nationwide
13 days leftUp to $225K
NASA Innovative Advanced Concepts (NIAC) Phase I
- Agency
- NASA Headquarters
- Eligible locations
- Nationwide
19 days leftUp to $13M
Space Technology Research Institutes
- Agency
- NASA Headquarters
- Eligible locations
- Nationwide
22 days left
ROSES25: A.15 Biosphere
- Agency
- NASA Headquarters
- Eligible locations
- Nationwide
26 days left
ROSES25: C.4 Planetary Science Enabling Facilities
- Agency
- NASA Headquarters
- Eligible locations
- Nationwide
28 days left
ROSES 2025: C.2 Solar System Science
- Agency
- NASA Headquarters
- Eligible locations
- Nationwide
Closes Dec 2, 2026
ROSES25: A.14 Atmosphere
- Agency
- NASA Headquarters
- Eligible locations
- Nationwide
Closes Dec 3, 2026
ROSES 2025: D.4 Theoretical and Computational Astrophysics Networks
- Agency
- NASA Headquarters
- Eligible locations
- Nationwide
Closes Dec 4, 2026
Solar System Exploration Research Virtual Institute Cooperative Agreement Notice-5 (SSERVI CAN-5)
- Agency
- NASA Headquarters
- Eligible locations
- Nationwide
Closes Dec 4, 2026
ROSES 2025: A.16 Cryosphere
- Agency
- NASA Headquarters
- Eligible locations
- Nationwide
Closes Dec 31, 2026
ROSES 2025: A.4 Rapid Response and Novel Research in Earth Science
- Agency
- NASA Headquarters
- Eligible locations
- Nationwide
Closes Jan 15, 2027
ROSES 2025: A.18 Geosphere
- Agency
- NASA Headquarters
- Eligible locations
- Nationwide
Closes Jan 28, 2027
ROSES 2025: A.17 Hydrosphere
- Agency
- NASA Headquarters
- Eligible locations
- Nationwide
Closes Feb 5, 2027
ROSES 2025: B.8 Heliophysics Spaceflight Science Foundations
- Agency
- NASA Headquarters
- Eligible locations
- Nationwide
Closes Mar 16, 2027
ROSES 2025: B.7 The Heliophysics Low-Cost Access to Space
- Agency
- NASA Headquarters
- Eligible locations
- Nationwide
No stated deadline
NASA Innovative Advanced Concepts (NIAC) Phase II
- Agency
- NASA Headquarters
- Eligible locations
- Nationwide
No stated deadline
Space Technology Research, Development, Demonstration, and Infusion (SpaceTech REDDI-2026)
- Agency
- NASA Headquarters
- Eligible locations
- Nationwide