NIEHS grants

59 opportunities in the National Institute of Environmental Health Sciences collection are open right now. The next deadline is Monday, Nov 16. 13 opportunities are coming up.

National Institute of Environmental Health Sciences. These NIH opportunities carry the mapped Assistance Listing numbers below. Multi-institute opportunities may appear in more than one collection; confirm participating institutes in the notice.

Coming up

Applications aren't open yet. Check each grant for announced or estimated dates.

Expected deadline Dec 7, 2026

Limited Competition: Supporting Programs to Advance Research Knowledge in Environmental Health Sciences (SPARK-EHS) (UE5/T32 - Clinical Trial Not Allowed)

Department of Health and Human Services

Applicants: Schools and colleges

Nationwide

$10K to $20K
Coming up
Expected opening Dec 4, 2026

Mechanistic Toxicology of METALS: Metal Exposure, Transport, Action, Localization, and Susceptibility (RP1 Clinical Trial Not Allowed)

Department of Health and Human Services

Applicants: Schools and colleges, For-profit companies, Local governments, Nonprofits, Small businesses, State governments, Tribal governments and organizations

Nationwide

$100K to $500K
Coming up
Expected opening Nov 5, 2026

Small Business Transition Grant for New Entrepreneurs (Parent R41/R42 Clinical Trial Optional)

Department of Health and Human Services

Applicants: For-profit companies, Small businesses

Nationwide

Coming up
Expected opening Nov 5, 2026

Small Business Transition Grant for New Entrepreneurs (Parent R43/R44 Clinical Trial Optional)

Department of Health and Human Services

Applicants: For-profit companies, Small businesses

Nationwide

Coming up
Expected opening Nov 27, 2026

Health and Extreme Weather Research Coordination and Data Center (U2C - Clinical Trial Not Allowed)

Department of Health and Human Services

Applicants: Schools and colleges, For-profit companies, Local governments, Nonprofits, Small businesses, State governments, Tribal governments and organizations

Nationwide

Coming up
Expected opening Nov 27, 2026

Health and Extreme Weather Solutions-Focused Research Hubs (U54 - Clinical Trial Optional)

Department of Health and Human Services

Applicants: Schools and colleges, For-profit companies, Local governments, Nonprofits, Small businesses, State governments, Tribal governments and organizations

Nationwide

Up to $2M
Coming up
Expected opening Nov 3, 2026

Collaborative Centers in Children’s Environmental Health Research and Translation (P2C Clinical Trial Optional)

Department of Health and Human Services

Applicants: Schools and colleges, For-profit companies, Local governments, Nonprofits, Small businesses, State governments, Tribal governments and organizations

Nationwide

$500K to $750K
Coming up
Expected opening May 27, 2027

Investigator-Focused Award (Parent R35)

Department of Health and Human Services

Applicants: Schools and colleges, For-profit companies, Local governments, Nonprofits, Small businesses, State governments, Tribal governments and organizations

Nationwide

Coming up
Expected opening Jul 13, 2027

Established Clinician Investigator Award to Support Mentoring (KS1)

Department of Health and Human Services

Applicants: Schools and colleges, For-profit companies, Local governments, Nonprofits, Small businesses, State governments, Tribal governments and organizations

Nationwide

Coming up
Expected opening Jul 13, 2027

Mentored Career Transition Award (KT1/R00)

Department of Health and Human Services

Applicants: Schools and colleges, For-profit companies, Local governments, Nonprofits, Small businesses, State governments, Tribal governments and organizations

Nationwide

Coming up
Expected opening Jul 13, 2027

Mentored Clinician Research Scientist Career Development Award (KC1)

Department of Health and Human Services

Applicants: Schools and colleges, For-profit companies, Local governments, Nonprofits, Small businesses, State governments, Tribal governments and organizations

Nationwide

Coming up
Expected opening Jul 13, 2027

Mentored Research Scientist Career Development Award (KR1)

Department of Health and Human Services

Applicants: Schools and colleges, For-profit companies, Local governments, Nonprofits, Small businesses, State governments, Tribal governments and organizations

Nationwide

Coming up

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