As of June 2026, Grantoria lists 121 Climate Adaptation Grants for Nonprofits — 10 open right now, across 43 funding agencies. Award amounts range $1K to $1,000M. The next application deadline is June 4, 2026. All listings are free, with direct links to the official application.
The USGS Earthquake Hazards Program (EHP) issues this Notice of Funding Opportunity (NOFO) for assistance to support research in earthquake hazards, the physics of earthquakes, earthquake…
The Office of Insular Affairs (OIA) invites proposals for its Coral Reef & Natural Resources (CRNR) Initiative. This grant program seeks to protect coral reefs and…
🏛 Department of the Interior📋 CFDA 15.875⏰ Jun 8, 2026💰
up to $2,800,000
The USGS is offering a funding opportunity to a CESU partner for research to characterize tidal creek water chemistry in fresh and salt marshes in Barataria…
The Wildfire Prevention Grants Program funds three types of activities: hazardous fuels reduction, Wildfire prevention planning, and Wildfire prevention education. Please see the corresponding FY 2025-26…
🏛 Department of Forestry and Fire Protection (California)⏰ Jul 8, 2026
The Transformative Climate Communities Program (TCC), established by AB 2722 (Burke, 2016), invests in community-led climate resilience projects in the state’s most overburdened communities. The program…
🏛 Strategic Growth Council (California)⏰ Sep 30, 2026💰
up to $5,000,000
This notice is not a mechanism to fund existing NOAA awards. The purpose of this notice is to request applications for special projects and programs associated…
This BAA is for the National Marine Fisheries Service, also known as NOAA Fisheries. The purpose of this notice is to request applications for special projects…
The U.S. Army Corps of Engineers (USACE) Engineer Research and Development Center (ERDC) is issuing this announcement for various research and development topic areas. The ERDC…
🏛 Engineer Research and Development Center📋 CFDA 12.630⏰ Jan 1, 2027💰
up to $999,999,999
The objective of the WaterSMART Enhancing Water Resources Projects funding opportunity is to invite eligible entities to apply for funding to implement projects per the authorizing…
🏛 Bureau of Reclamation📋 CFDA 15.507⏰ Sep 8, 2027💰
$50,000 – $3,000,000
How many climate adaptation grants for nonprofits are available?
Grantoria currently lists 121 climate adaptation grants for nonprofits, of which 10 are open for applications right now. The database is refreshed daily from official federal sources (Grants.gov and SAM.gov).
When is the next deadline?
The next application deadline is June 4, 2026 — about 2 days away. Deadlines vary by program; open any grant to see its exact closing date and application window.
How much funding is available?
Award sizes range from $1K to $1,000M, depending on the program and applicant. Each grant shows its specific funding range where the agency has published one.
Is Grantoria free to use?
Yes — Grantoria is completely free. No account or subscription is required to browse climate adaptation grants for nonprofits, view deadlines and eligibility, or reach the official application.
How do I apply?
Open any grant to see its full profile — eligibility, required documents, deadlines and a direct link to the official application on the funding agency's website. You apply through the federal portal; Grantoria simply helps you find the right opportunity.
About Climate Adaptation Grants for Nonprofits
Nonprofits support climate adaptation through ecosystem restoration, resilience planning, community outreach, and water management initiatives. 5,305 active grants fund this essential work, with the Geological Survey and DOC NOAA among the leading funders. These grants help organizations build climate-ready infrastructure, conduct vulnerability assessments, and implement nature-based solutions that protect communities and natural systems from climate impacts.
Award sizes range from $5,000 to $1.6 million, with most grants awarded through competitive application processes. Roughly one in ten grants require cost-sharing, lowering barriers for resource-limited organizations. To refine your search, filter by support type—Research, Program, or Capacity Building grants often align differently with organizational needs and timelines.
