Cornelia T Bailey Support for Environmental Projects
Florida environmental nonprofits and 501(c)(3) organizations can access funding through Cornelia T Bailey Charitable Trust for general operating or program support. Eligible projects may address environmental ingenuity, freshwater and marine conservation, or related initiatives, provided they align with the foundation’s mission and serve residents in its active regions, including Florida.
Cornelia T Bailey Charitable Tr
Duke Energy Foundation Support for Florida Environment
Florida 501(c)(3) public charities and government entities can receive up to US $20,000 for environmental and community projects, including land and water conservation, climate resiliency, disaster preparedness, and equity initiatives. The Duke Energy Foundation provides Local Impact Grants year-round to organizations in eligible Florida counties that can demonstrate measurable community impact.
The Duke Energy Foundation
STEM and Environmental Funding from Glenn Bailey
Florida 501(c)(3) nonprofits running STEM education, environmental innovation, biomedical research, or community entrepreneurship programs can apply for Glenn W Bailey Charitable Tr’s grants, awarding US $20,000 - US $35,000. Projects that advance hands-on STEM learning or interdisciplinary environmental and climate solutions in the U.S. may be especially competitive.
Glenn W Bailey Charitable Tr
HTR Foundation Battlefield Preservation Grants in Florida
Tax-exempt 501(c)(3) organizations and government agencies working on American Civil War battlefield preservation or related education can seek funding for projects in Florida and nationwide. Grants from HTR Foundation help protect historic sites through land or easement acquisition, support partner entities, and develop educational initiatives that may complement environmental and heritage conservation efforts.
HTR Foundation
Peacock Foundation Support for Florida Environmental Education
Florida 501(c)(3) public charities can seek project or general operating support for environmental education and related youth, health, arts, and human services programs that benefit Miami-Dade County residents. Peacock Foundation provides flexible funding to nonprofits registered to solicit in Florida that first submit a mailed letter of inquiry before being invited to apply online.
Peacock Foundation Inc
Land Conservation Funding from River Branch Foundation
Florida 501(c)(3) nonprofits working on environmental protection and permanent land conservation can access funding through River Branch Foundation. This regional funder focuses on projects in the Jacksonville beaches and northeast Florida counties including Duval, St. Johns, Nassau, Clay, Baker, Flagler, and Putnam, with proposals submitted via a brief written letter.
River Branch Foundation
Florida Nonprofit Funding via Sidney Stern Memorial Trust
With a mission to support charitable, scientific, medical, and educational work, Sidney Stern Memorial Trust provides Florida 501(c)(3) organizations with funding for programs that materially benefit the public. U.S.-based nonprofits, including those running environmental initiatives that fit these categories, may be eligible if all grant funds are used within the country.
Sidney Stern Memorial Trust
Health Equity Funding for U.S. Organizations via American Heart Association
For-profit and nonprofit organizations addressing health access, food security, or economic vitality in the U.S., including Florida, can apply for the Social Impact Fund’s nationwide grant program. With a mission to strengthen community health, American Heart Association provides capital up to US $500,000 for scalable solutions that tackle social and environmental determinants of health, which may benefit environmental projects with health impacts.
American Heart Association
Environmental Justice Funding from Southern Partners Fund
Grassroots, rural community groups in Florida working on social, economic, or environmental justice through community organizing can apply for up to US $3,500 to support projects, capacity building, and travel. Southern Partners Fund’s Discretionary Fund prioritizes education reform, immigration rights, and voter engagement across its 12-state Southern region.
Southern Partners Fund
Florida Environmental Justice Funding via Impact Fund
Full proposal due Aug 6, 2026
Nonprofit legal organizations, solo practitioners, and small law firms in Florida pursuing impact litigation can apply for the Impact Fund’s recoverable grants, awarding US $10,000 - US $50,000 for out-of-pocket litigation costs. Cases advancing environmental justice or broader economic, racial, or social justice for communities facing systemic oppression may be supported.
The Impact Fund
Florida Forest Service Support for Land Conservation
Applications due Aug 31, 2026
Florida landowners conserving environmentally important forests in Florida can access funding through the Florida Forest Legacy Program to prevent conversion to non-forest uses. Administered by the Florida Forest Service and supported by the Land and Water Conservation Fund, the program uses acquisitions and conservation easements to maintain forestland and its environmental values.
Florida Forest Service
Florida Department of Environmental Protection Grants for Florida Water Quality Technology
Applications due Sep 1, 2026
Florida local governments and nonprofit organizations can seek funding for innovative projects that prevent, mitigate, or clean up harmful algal blooms and nutrient enrichment in fresh waterbodies. Florida environmental groups can access funding through Florida Department of Environmental Protection to deploy scalable, construction-ready technologies for reduction, removal, prediction, or prevention in priority waterways with restoration plans.
Florida Department of Environmental Protection
Florida Environmental Funding via Munson Foundation
Letter of inquiry due Sep 11, 2026
Environmental and natural resource conservation nonprofits in Florida can apply for US $10,000 - US $40,000 to support marine resource protection and other ecosystem projects, including work in South Florida. Grants from The Curtis & Edith Munson Foundation often require a 1:1 match and full board giving, and do not fund individuals or endowments.
The Curtis & Edith Munson Foundation
Town of Cutler Bay Support for Environmental Projects
Applications due Sep 15, 2026
Florida environmental nonprofits and 501(c)(3) community groups can seek up to US $2,500 to improve quality of life in the Town of Cutler Bay through environmental, beautification, cultural, educational, social service, or other philanthropic projects. Town of Cutler Bay prioritizes programs serving Cutler Bay residents across areas like conservation, green infrastructure, recycling, and community gardening.
Town of Cutler Bay
SECO Energy Foundation Environmental Grants in Florida
Applications due Sep 20, 2026
Environmental and community-focused 501(c)(3) nonprofits serving Citrus, Hernando, Lake, Levy, Marion, Pasco, or Sumter counties can apply for SECO Energy Foundation grants of US $5,000 - US $25,000 to support local projects. Funding may back environmental stewardship, STEM education, energy efficiency, veterans initiatives, public safety, and health or human services programs in these Florida communities.
SECO ENERGY FOUNDATION INC
Environmental Education Funding from Florida Association
Applications due Oct 15, 2026
Florida schools and civic or community organizations in Florida can receive grants to run environmental education projects focused on water issues and habitats. Florida Association for Water Quality Control provides up to US $1,000 to support cost-effective, science-based activities that foster awareness, engage students or citizens, and enhance water resources or associated habitats.
Florida Association for Water Quality Control
Environmental Stewardship Funding from St. Joe Community Foundation
Applications due Oct 16, 2026
Florida 501(c)(3) nonprofits planning environmental stewardship, education, health, or cultural arts projects can apply for grants of US $1,000 - US $50,000. Florida environmental groups can access funding through St. Joe Community Foundation for projects that protect, preserve, and restore natural resources, especially benefiting residents of Bay and Walton Counties.
St. Joe Community Foundation
Florida Department of Environmental Protection Grants for Florida Coastal Resilience
Applications due Oct 31, 2026
Florida coastal counties, municipalities, public colleges, universities, regional planning councils, national estuary programs, and nonprofits partnering with local governments can seek $10,000 - $30,000 for coastal resilience and stewardship projects in Florida. Grants from Florida Department of Environmental Protection support climate adaptation, habitat restoration, public access improvements, and working waterfront revitalization that protect and manage coastal resources.
Florida Department of Environmental Protection
Florida Environmental Funding via Big Nova Foundation
Applications due Nov 1, 2026
Florida environmental and community nonprofits can seek flexible project funding that advances wildlife conservation, environmental protection, and stronger communities. Grants from Big Nova Foundation help Central Florida organizations that have operated at least two years and align with goals like protecting the planet, uplifting those in need, pediatric cancer research, and patient and family support during treatment.
Big Nova Foundation
Florida Environmental Humanities Funding via Florida Humanities Council
Letter of inquiry due Nov 5, 2026
Florida-based nonprofit organizations, state or local governments, and tribal governments can seek up to US $10,000 to create public programs on environmental humanities, exploring how people and Florida’s landscapes shape each other. With a mission to expand humanities access, Florida Humanities Council supports collaborative, cross-disciplinary projects that engage communities around local environmental heritage and issues.
Florida Humanities Council
Florida Breast Cancer Foundation Grants for Florida Research
Letter of inquiry due Dec 12, 2026
Florida research institutions, 501(c)(3) nonprofits, governmental entities, and tribes can seek funding for innovative breast cancer research projects in Florida, including environmental links to breast cancer. Florida Breast Cancer Foundation supports basic, clinical, translational, epidemiological, and psycho-immunologic studies, with awards up to US $100,000 for one-year pilot projects emphasizing multidisciplinary collaboration.
Florida Breast Cancer Foundation
Specialty Crop Project Grants from Florida Agriculture
Applications due Jan 31, 2027
Florida nonprofits, producer groups, agencies, universities, and related organizations can seek funding for projects that enhance the competitiveness of specialty crops such as fruits, vegetables, tree nuts, and horticulture. Florida environmental and agriculture-focused groups may be eligible for research, education, marketing, and access projects through the Florida Department of Agriculture and Consumer Services.
Florida Department of Agriculture and Consumer Services
Dr Scholl Foundation Environment Grants in Florida
Letter of inquiry due Jan 31, 2027
Nonprofit 501(c)(3) organizations can seek project-specific funding for environmental, education, health care, social service, civic, or cultural initiatives, including work in Florida. Grants from Dr Scholl Foundation help Florida environmental organizations and other eligible charities access US $5,000 - US $25,000. Funding is typically for one year, with one application per organization annually.
Dr Scholl Foundation
IMPACT 100 of Northwest Florida Grants for Environmental Projects
Letter of inquiry due Mar 31, 2027
Florida environmental nonprofits serving Okaloosa and Walton County residents can access funding through IMPACT 100 of Northwest Florida for high-impact projects in areas like environmental conservation, habitat restoration, recreation, and community greening. Eligible 501(c)(3) organizations may receive more than US $100,000 for new or expanded initiatives that fully use the grant within 24 months.
IMPACT 100 of Northwest Florida
Southern Partners Fund Grants for Florida Organizing
Applications due May 6, 2027
Rural, community-based 501(c)(3) organizations in Florida using grassroots organizing strategies can seek general or project support to advance social, economic, and environmental justice. Southern Partners Fund provides funding to strengthen rural leadership, build organizing capacity, and support justice-focused campaigns, which may include environmental justice and advocacy work in rural Florida communities.
Southern Partners Fund
US $100,000 - US $750,000
Environmental Education Funding from National Academies
Applications due Jun 10, 2027
Organizations providing environmental education projects in Florida and other Gulf Coast states can apply for the National Academies of Sciences, Engineering, and Medicine’s Environmental Literacy for Community Resilience grants, awarding US $100,000 - US $750,000. Funding supports place-based programs that build community resilience, teach local environmental challenges, and engage participants in solutions-focused activities.
The National Academies of Sciences, Engineering, and Medicine
Partnership Awards for Nonprofits from Mutual of America Foundation
Applications due Jul 1, 2027
U.S. nonprofit organizations leading strong, replicable community partnerships can apply for the Mutual of America Foundation Community Partnership Award, which honors collaborations addressing significant social issues. Florida environmental nonprofits working through cross-sector partnerships may be recognized for impactful, scalable projects that build cohesive communities and model innovative approaches for others.
Mutual Of America Foundation