AmeriCorps
Fiscal Year (FY) 2027 AmeriCorps Seniors RSVP Competition
Due Oct 20, 2026Official listing on Grants.gov ↗
46 open environment grants for nonprofits
Federal grant opportunities on Grants.gov in environment, open to 501(c)(3) and other nonprofit organizations, still open, soonest deadline first.
Updated Oct 18, 2026 · source: Grants.govNational Institutes of Health
Ethical, Legal and Social Implications (ELSI) Small Research Grant (R03 Clinical Trial Optional)
Due Nov 16, 2026Official listing on Grants.gov ↗
National Institutes of Health
Ethical, Legal and Social Implications (ELSI) Research (R01 Clinical Trial Optional)
Due Nov 18, 2026Official listing on Grants.gov ↗
National Institutes of Health
Ethical, Legal and Social Implications (ELSI) Exploratory/Developmental Research Grant (R21 Clinical Trial Optional)
Due Nov 18, 2026Official listing on Grants.gov ↗
Natural Resources Conservation Service
Easement Restoration and Stewardship
Due Nov 19, 2026Official listing on Grants.gov ↗
Only want the ones that fit you? We screen every new Grants.gov listing and email you the 3–7 worth your time.
Get these picks by emailNational Institutes of Health
NIH Research Software Engineer (RSE) Award (R50 Clinical Trials Not Allowed)
Due Dec 4, 2026Official listing on Grants.gov ↗
Forest Service
Great Lakes Restoration Initiative: Community Forest and Open Space Conservation Program
Due Dec 8, 2026Official listing on Grants.gov ↗
DOC NOAA - ERA Production
SEFSC Bluefin Tuna Research Program
Due Dec 31, 2026Official listing on Grants.gov ↗
Rural Utilities Service
Technical Assistance and Training Grant Program
Due Dec 31, 2026Official listing on Grants.gov ↗
National Institutes of Health
Intervention Research to Improve Native American Health (R34 Clinical Trial Optional)
Due Jan 7, 2027Official listing on Grants.gov ↗
National Institutes of Health
Intervention Research to Improve Native American Health (R01 Clinical Trial Optional)
Due Jan 7, 2027Official listing on Grants.gov ↗
AmeriCorps
Fiscal Year (FY) 2027 AmeriCorps State and National Competitive Grants
Due Jan 13, 2027Official listing on Grants.gov ↗
Department of Housing and Urban Development
ROSS Rapid Response Program
Due Jan 25, 2027Official listing on Grants.gov ↗
National Institutes of Health
Emergency Competitive Revision to Existing NIH Awards (Emergency Supplement - Clinical Trial Optional)
Due Apr 18, 2027Official listing on Grants.gov ↗
National Institutes of Health
Environmental Health Sciences Core Centers Program (P30 Clinical Trials Optional)
Due Apr 20, 2027Official listing on Grants.gov ↗
National Institutes of Health
Mentored Quantitative Research Development Award (Parent K25 Independent Clinical Trial Not Allowed)
Due May 7, 2027Official listing on Grants.gov ↗
National Institutes of Health
NIH Pathway to Independence Award (Parent K99/R00 Independent Clinical Trial Required)
Due May 7, 2027Official listing on Grants.gov ↗
National Institutes of Health
Mentored Quantitative Research Development Award (Parent K25 Independent Clinical Trial Required)
Due May 7, 2027Official listing on Grants.gov ↗
National Institutes of Health
Mentored Patient-Oriented Research Career Development Award (Parent K23 Independent Clinical Trial Not Allowed)
Due May 7, 2027Official listing on Grants.gov ↗
National Institutes of Health
Midcareer Investigator Award in Patient-Oriented Research (Parent K24 Independent Clinical Trial Required)
Due May 7, 2027Official listing on Grants.gov ↗
National Institutes of Health
Midcareer Investigator Award in Patient-Oriented Research (Parent K24 Independent Clinical Trial Not Allowed)
Due May 7, 2027Official listing on Grants.gov ↗
National Institutes of Health
NIH Pathway to Independence Award (Parent K99/R00 Independent Clinical Trial Not Allowed)
Due May 7, 2027Official listing on Grants.gov ↗
National Institutes of Health
Mentored Research Scientist Development Award (Parent K01 - Independent Clinical Trial Required)
Due May 7, 2027Official listing on Grants.gov ↗
National Institutes of Health
Mentored Research Scientist Development Award (Parent K01 - Independent Clinical Trial Not Allowed)
Due May 7, 2027Official listing on Grants.gov ↗
National Institutes of Health
Mentored Clinical Scientist Research Career Development Award (Parent K08 Independent Clinical Trial Not Allowed)
Due May 8, 2027Official listing on Grants.gov ↗
National Institutes of Health
Mentored Clinical Scientist Research Career Development Award (Parent K08 Independent Clinical Trial Required)
Due May 8, 2027Official listing on Grants.gov ↗
National Institutes of Health
Mentored Patient-Oriented Research Career Development Award (Parent K23 Independent Clinical Trial Required)
Due May 8, 2027Official listing on Grants.gov ↗
National Institutes of Health
Change of Recipient Organization (Type 7 Parent Clinical Trial Optional)
Due Jul 12, 2027Official listing on Grants.gov ↗
National Institutes of Health
Blueprint Neurotherapeutics Network (BPN): Biologic-based Drug Discovery and Development for Disorders of the Nervous System (UG3/UH3 Clinical Trial Optional)
Due Aug 18, 2027Official listing on Grants.gov ↗
National Institutes of Health
Dissemination and Implementation Research in Health (R01 Clinical Trial Optional)
Due Jan 7, 2028Official listing on Grants.gov ↗
National Institutes of Health
Dissemination and Implementation Research in Health (R21 Clinical Trial Optional)
Due Jan 7, 2028Official listing on Grants.gov ↗
National Institutes of Health
Dissemination and Implementation Research in Health (R03 Clinical Trial Not Allowed)
Due Jan 7, 2028Official listing on Grants.gov ↗
National Institutes of Health
NIH Small Research Grant Program (Parent R03 Clinical Trial Not Allowed)
Due Jan 7, 2028Official listing on Grants.gov ↗
National Institutes of Health
NIH Research Project Grant (Parent R01 Clinical Trial Required)
Due Jan 7, 2028Official listing on Grants.gov ↗
National Institutes of Health
NIH Exploratory/Developmental Research Project Grant (Parent R21 Clinical Trial Required)
Due Jan 7, 2028Official listing on Grants.gov ↗
National Institutes of Health
NIH Research Project Grant (Parent R01 Clinical Trial Not Allowed)
Due Jan 7, 2028Official listing on Grants.gov ↗
National Institutes of Health
NIH Exploratory/Developmental Research Project Grant (Parent R21 Clinical Trial Not Allowed)
Due Jan 7, 2028Official listing on Grants.gov ↗
DOC NOAA - ERA Production
2026 Alaska Marine Education and Training Mini-Grant Program
Due May 1, 2028Official listing on Grants.gov ↗
National Institutes of Health
Ruth L. Kirschstein National Research Service Award (NRSA) Institutional Research Training Grant (Parent T32)
Due May 4, 2028Official listing on Grants.gov ↗
National Institutes of Health
Ruth L. Kirschstein National Research Service Award (NRSA) Individual Fellowship for Students at Institutions Without NIH-Funded Institutional Predoctoral Dual-Degree Training Programs (Parent F30)
Due May 7, 2028Official listing on Grants.gov ↗
Showing the 40 soonest deadlines of 46. Search all on Grants.gov.
Related: open health grants for nonprofits open research and development grants for nonprofits open education grants for nonprofits open social services grants for nonprofits open justice and public safety grants for nonprofits open food and nutrition grants for nonprofits open agriculture grants for nonprofits open natural resources grants for nonprofits