grants-for

Grants for Maine Nonprofits & 501(c)(3) Organizations

Explore 1,458 active, human-verified grant opportunities tailored for nonprofit organizations, including 501(c)(3) public charities, community organizations, faith-based initiatives, and NGOs operating in Maine. Filter funding sources across federal agencies, state programs, private foundations, and corporate giving initiatives spanning 61 grant categories and beyond, updated daily.

Recipient type
State / Region
Nationwide / International
Grant category
Funding source type

1,458 grants found

Grants to USA, Canada, and International Nonprofits and Agencies to Enhance the Quality of Lif...

Deadline: 11/30/26

Grants to USA, Canada, and International nonprofit organizations and government agencies to enhance the quality of life for local communities. Funding is intended to support programs in the areas of Alzheimer’s and aging, community initiatives, youth development...

GrantWatch ID#: 176899

Grants to USA Nonprofits, Agencies, and IHEs for Innovative Projects Related to Dental Health

Deadline: 11/30/26

Grants of $25,000 to USA nonprofit organizations for innovative projects related to dental health. Funding may be used as seed funding to launch new oral health pilot projects with strong potential for long-term sustainability and scalability. The purpose of fundi...

GrantWatch ID#: 187968

Grants to USA Nonprofits, Agencies, Schools, IHEs, and Faith-Based Organizations to Address Co...

Deadline: 11/30/26

Grants of up to $5,000 to USA nonprofit organizations, government agencies, schools, IHEs, and faith-based organizations for activities that respond to community needs. Applicants must complete required registrations prior to applying. Funding is intended to suppo...

GrantWatch ID#: 198750

Grants to USA, Canada, and International Organizations to Support Individual Well-Being

Deadline: 11/30/26

Grants of up to $2,500 to USA, Canada, and International organizations for initiatives to support individual well-being. Eligible organizations align themselves with one of the following areas of interest: the arts, enterprise, education, health, and thriving comm...

GrantWatch ID#: 220771

Grants to USA Nonprofits in Multiple States for a Wide Range of Charitable Activities

Deadline: 12/31/26 LOI Date: 11/30/26

Grants to USA nonprofit organizations in multiple states for a wide range of charitable activities. Applicants must complete the required registration and submit a letter of intent prior to applying. Focus areas include arts and culture, community, housing, social...

GrantWatch ID#: 220883

Grants to USA, Canada, and International Researchers for Studies Related to Cystic Fibrosis

Deadline: 11/30/26

Grants to USA, Canada, and International researchers affiliated with nonprofit or academic institutions for research studies related to Cystic Fibrosis. First-time applicants must register in the grant portal prior to submitting an application. The purpose of fund...

GrantWatch ID#: 229316

Grants to USA, Canada, and International Research Institutions for Studies Related to Waste Ma...

Deadline: 12/01/26

Grants to USA, Canada, and International research institutions for studies related to the management of solid waste. A pre-proposal must be submitted prior to applying. Research priorities include addressing the impacts of climate change, emerging contaminants, an...

GrantWatch ID#: 170682

Grants to USA Organizations in Multiple States to Enhance Farm, Forest, and Fishing Industries

Deadline: 12/01/26

Grants of up to $10,000 to Connecticut, Maine, Massachusetts, New Hampshire, New York, New Jersey, Rhode Island and Vermont nonprofit organizations for marketing initiatives to promote the farming, forestry, and commercial fishing industries. Funding is intended ...

GrantWatch ID#: 171792

Grants and In-Kind Support to USA Schools for Summer Camps Promoting Manufacturing Careers

Deadline: 12/01/26

Grants and in-kind support to USA schools to host summer camps for middle and high school students. The goal of the program is to introduce students to a wide range of manufacturing processes and encourage employment in the field. In addition to the monetary award...

GrantWatch ID#: 174993

Grants to USA Nonprofits for Programming to Promote the Dairy Industry

Deadline: 12/01/26

Grants of up to $10,000 to USA nonprofit organizations for events and programs that promote and educate the public about the dairy industry. Funding is intended to support proposals in the following focus areas: building the skills of dairy producers, creating the...

GrantWatch ID#: 178677

Grants to USA Nonprofits, Agencies, Tribes, and Schools in New England States to Engage Artist...

Deadline: 12/01/26

Grants of up to $5,000 to Connecticut, Massachusetts, Maine, New Hampshire, Vermont, and Rhode Island nonprofits, government agencies, tribes, and schools to engage artists for public performances. Applicants must complete the required registrations prior to apply...

GrantWatch ID#: 178978

Grants to USA Organizations in Northeast States to Strengthen Natural Resource Industries

Deadline: 12/01/26

Grants of up to $10,000 to USA organizations in multiple states for activities that enhance natural resource industries. Funding is intended to support events, projects, and programs that strengthen and promote the agriculture, commercial fishing, and forest produ...

GrantWatch ID#: 180342

Grants to USA Nonprofit Theaters for Production Costs Associated with New, Author-Driven Plays

Deadline: 12/01/26

Grants of up to $45,000 to USA small-to-medium-sized nonprofit theaters to support the production of experimental, bold, and ambitious new plays. Funding is intended to cover production expenses that are so critical to the play's production that without coverage o...

GrantWatch ID#: 181524

Grants to USA Researchers for Studies on Public Health and Policies that Impact Lung Health

Deadline: 12/01/26

Grants of up to $50,000 per year to USA researchers affiliated with qualifying research institutions to conduct studies on public health and policies related to lung health. Funding is intended to support research and evaluation of current policies and programs as...

GrantWatch ID#: 192057

Grants to USA Researchers to Conduct Studies Related to Interstitial Lung Disease

Deadline: 12/01/26

Grants of $50,000 per year to USA early-career researchers affiliated with nonprofit research institutions for studies related to interstitial lung disease. Funding is intended to support projects under the supervision of a mentor that shed light on the biology an...

GrantWatch ID#: 192058

Grants to USA High Schools and Occupational and Tech Centers for Manufacturing Training Schola...

Deadline: 12/01/26

Grants to USA public and private high schools and occupational and tech centers to provide scholarships to high school students. The purpose of the program is to encourage students to pursue careers in manufacturing, enhance manufacturing training programs, and in...

GrantWatch ID#: 199367

Grants to USA IHEs to Enhance the Study of the Humanities

Deadline: 12/01/26

Grants to USA institutions of higher education to enhance humanities studies. Project categories include planning and implementation. Eligible uses of funding include curriculum development, professional development, pilot courses, and engagement with IHE leadersh...

GrantWatch ID#: 206077

Grants to USA IHEs for Summer Humanities Programs for Underserved High School Students

Deadline: 12/01/26

Grants to USA institutions of higher education for programs serving underserved and low-income high school students. Funding is intended for summer humanities programs to take place on college campuses. The purpose of this program is to provide rising high school ...

GrantWatch ID#: 206103

Grants to USA Early-Career Investigators to Conduct Studies Related to Lung Disease

Deadline: 12/01/26

Grants of $75,000 per year to USA qualifying early-career investigators affiliated with nonprofit research institutions to conduct clinical, basic, or translational research studies in the field of lung disease science. Funding is intended to assist researchers de...

GrantWatch ID#: 210678

Grants to USA, Canada, and International Organizations and Individuals for Turtle Conservation...

Deadline: 12/01/26

Grants of up to $3,000 and grants of up to $5,000 to USA, Canada, and International organizations and individuals for wildlife conservation and research projects. Funding is intended to cover direct expenses for activities focused on the conservation of freshwater...

GrantWatch ID#: 214832

Grants to International Nonprofits and For-Profits for Environmental Projects

Deadline: 12/01/26

Grants of $75,000 to USA, Canada, and International nonprofit organizations, academic institutions, and for-profit entities for environmental projects. Applicants must contact program staff before applying. Funding is intended for predictive impact modeling, envir...

GrantWatch ID#: 217327

Grants to USA Nonprofits, Foundations, and Institutions to Support the Aviation Industry

Deadline: 12/01/26

Grants to USA nonprofit organizations, foundations, and institutions to support the aviation industry. Funding is intended for research and development projects that will improve the industry. The goal of the program is to support the creation of new and improved ...

GrantWatch ID#: 219883

Grants to Maine Entities to Reduce Opioid-Related Overdoses and Deaths

Deadline: 12/01/26

Grants to Maine entities to reduce opioid-related overdoses and deaths in eligible regions. Funding is intended for prevention, harm reduction, treatment, and recovery from substance use disorders. Applicants must propose how they will strengthen and/or expand rel...

GrantWatch ID#: 220900

Grants to USA Faculty at Nonprofit Institutions for Research Skills Development

Deadline: 12/01/26

Grants to USA faculty at nonprofit institutions for research skills development. Applicants must complete registrations before applying. Funding is intended for early-career healthcare and academic professionals to receive necessary training toward their future su...

GrantWatch ID#: 229086

Grants to Maine Nonprofits for Small Community Initiatives to Enhance Quality of Life

Deadline: 12/01/26

Grants of up to $500 to Maine nonprofit organizations for community programs and projects in eligible counties. Funding is intended to support small community initiatives that enhance the local quality of life and pride in the community. Priority is given to activ...

GrantWatch ID#: 230929

Grants to USA, Canada, and International Researchers for IBD Research Studies

Deadline: 01/21/27 LOI Date: 12/01/26

Grants to USA, Canada, and International faculty researchers affiliated with nonprofit and government research institutions for research related to inflammatory bowel disease (IBD). Applicants must submit a preliminary application before applying. The purpose of f...

GrantWatch ID#: 231084

Grants to USA, Canada, and International Academic Centers to Support Fellowship Programs Relat...

Deadline: 12/03/26

Grants to USA, Canada, and International academic centers to support fellowship programs for MD and MD/PhD applicants. Fellowships are intended to increase the number of trained specialists in the area of Parkinson's disease and other movement disorders. Grant fun...

GrantWatch ID#: 192610

Grants to New Hampshire, Maine, Vermont, and Quebec Nonprofits and Agencies to Benefit Local C...

Deadline: 12/03/26

Grants of up to $2,000 to New Hampshire, Maine, Vermont, and Quebec nonprofit organizations and government agencies to benefit residents in eligible locations. Funding is intended to support one-time purchases related to activities and projects within the local co...

GrantWatch ID#: 206254

Grants to USA IHEs, Nonprofits, For-Profits, and Agencies for Fellowships in Audiology Research

Deadline: 12/08/26

Grants to USA IHEs, nonprofit and for-profit organizations, and agencies for fellowships in audiology research. Applicants are advised that required registrations may take several weeks to complete. Funding is intended to provide mentored training opportunities fo...

GrantWatch ID#: 221135

Grants to USA, Canada, and International IHEs, Nonprofits, For-Profits, and Agencies to Sponso...

Deadline: 12/08/26

Grants to USA, Canada, and International IHEs, nonprofit and for-profit organizations, and agencies to sponsor predoctoral fellowships about the native of living systems. Applicants are advised that required registrations may take several weeks to complete. Fundin...

GrantWatch ID#: 221917

Grants to USA IHEs, Nonprofits, For-Profits, and Agencies for Fellowships and Training for Dua...

Deadline: 12/08/26

Grants to USA IHEs, nonprofit and for-profit organizations, and agencies for fellowships and training for dual-doctoral degree students pursuing medical or scientific careers. Applicants are advised that required registrations may take several weeks to complete. F...

GrantWatch ID#: 221918

Grants to USA IHEs, Nonprofits, For-Profits, and Agencies for Postdoc Career Development

Deadline: 12/08/26

Grants to USA IHEs, nonprofit and for-profit organizations, and agencies to support graduate students as they transition to postdoctoral work. Applicants are advised that required registrations may take several weeks to complete. Funding is intended for career dev...

GrantWatch ID#: 230296

Grants to USA Nonprofits, Agencies, IHEs, and Tribes to Provide Humanities Programming

Deadline: 12/09/26

Grants to USA nonprofit organizations, government agencies, tribal entities, and IHEs for humanities programs that serve the general public. Applicants are advised that required registrations may take several weeks to complete. Funding is intended to support proje...

GrantWatch ID#: 177745

Grants to USA Agencies, IHEs, Tribes, Nonprofits, and Businesses for Scientific Conferences Re...

Deadline: 12/12/26

Grants to USA and territories government agencies, IHEs, tribes, nonprofits, and businesses to support high-quality scientific conferences related to public health. Applicants are advised that required registrations must be completed prior to applying. A conferenc...

GrantWatch ID#: 169923

Grants to USA, Canada, and International Developers for Vaccine Research and Activities

Deadline: 12/14/26

Grants to USA, Canada, and International developers and research organizations for vaccine preparedness research and activities. Applicants are required to contact the funding source to gain access to the application portal. Funding is intended to promote new vacc...

GrantWatch ID#: 211655

Grants to USA Nonprofits to Foster the Study and Appreciation of Historical American Art

Deadline: 12/15/26

Grants of up to $25,000 to USA nonprofit institutions to foster the study and appreciation of historical American art. Funding is intended to support programs and activities that involve presentations of new studies on American art, the preservation and restoratio...

GrantWatch ID#: 171512

Grants to Maine Public Schools to Provide Educational Arts Programming to Students

Deadline: 12/15/26

Grants of up to $1,000 to Maine public schools in eligible counties to provide educational arts programming for students in grades 3-5. Funding is intended for projects involving professional artists in the fields of visual or performing arts. Eligible applicants ...

GrantWatch ID#: 175443

Grants to USA Nonprofits for Ecological Conservation Advertising Campaigns

Deadline: 12/15/26

Grants of up to $15,000 to USA nonprofits for advertising campaigns that further the cause of wildland preservation. Priority will be given to projects that are likely to have immediate and measurable on wildland ecosystem restoration and conservation over those t...

GrantWatch ID#: 177324

Grants to USA Agencies and Individuals for Research Projects Related to Civility

Deadline: 12/15/26

Grants of up to $1,000 to USA agencies and individuals for projects and activities related to the study of civility. Funding is intended for projects in the areas of research and discourse, educational practices, and educational opportunities. The purpose of this ...

GrantWatch ID#: 199847

Grants to USA Nonprofits, IHEs, and Tribes for Collaborative STEM Research Projects

Deadline: 01/26/27 LOI Date: 12/15/26

Grants to USA nonprofit organizations, institutions of higher education, and tribal governments for collaborative STEM research projects. Applicants must submit a letter of intent prior to applying. Funding is intended to contribute to the advancement of research ...

GrantWatch ID#: 207192

Grants to USA Nonprofits to Promote Sports for Youth

Deadline: 12/15/26

Grants of up to $3,800 to USA nonprofit organizations to promote sports and recreational activities. Funding is intended to support tennis and polo, particularly among young athletes. Grants must be used to promote polo and tennis as sports, with an emphasis on yo...

GrantWatch ID#: 220151

Grants to USA IHEs, Nonprofits, Tribes, and Agencies for Document Preservation

Deadline: 12/15/26

Grants to USA IHEs, nonprofit organizations, Tribes, and government agencies for document preservation. Applicants are advised that the required registrations must be completed prior to applying. Funding is intended to support a wide range of projects, including b...

GrantWatch ID#: 228036

Grants to USA Businesses and Nonprofits for Business Development Activities

Deadline: 12/15/26

Grants to USA businesses and some nonprofit organizations for business development activities. Eligible uses of funds include facility improvements, equipment purchases, marketing initiatives, operating support, and infrastructure. Applicants from underserved comm...

GrantWatch ID#: 229366

Grants to USA, Canada, and International NGOs for General Support for New Projects

Deadline: 12/20/26

Grants of up to $50,000 to USA, Canada, and International non-governmental organizations for general support for new projects. Funding is intended to launch new projects, increase organizational capacity, and support grassroots initiatives that work towards positi...

GrantWatch ID#: 230889

Grants to USA, Canada, and International NGOs for General Support for Existing Projects

Deadline: 12/20/26

Grants of up to $50,000 to USA, Canada, and International non-governmental organizations for general operating support. Funding is intended to increase organizational capacity and to strengthen grassroots initiatives that work towards positive environmental, socia...

GrantWatch ID#: 230894

Grants to USA Nonprofits to Strengthen the USA-Israel Relationship, Instill Jewish Pride, and...

Deadline: 12/31/26

Grants to USA nonprofit organizations to strengthen the relationship between the USA and Israel, to instill pride in the Jewish people, and to combat discrimination, hatred, and bigotry. Interested applicants must contact program staff before submitting a full pro...

GrantWatch ID#: 171991

Grants and Fellowships to USA Nonprofits, For-Profits, and IHEs for Agricultural Research

Deadline: 12/31/26

Grants and fellowships to USA nonprofit and for-profit organizations, IHEs, and individuals for agricultural research and educational programs. Applicants are advised that required registrations must be completed prior to applying. The purpose of this program is t...

GrantWatch ID#: 183747

Grants to USA Nonprofits and For-Profits for Earth Science Research

Deadline: 12/31/26

Grants to USA nonprofit and for-profit organizations for research projects related to Earth science. Applicants must contact program officers prior to applying and are advised that required registrations may take several weeks to complete. Projects are intended to...

GrantWatch ID#: 204835

Grants to USA, Canada, and International Organizations to Develop Rapid Vaccine Technologies

Deadline: 12/31/26

Grants to USA, Canada, and International organizations and consortia to develop technology to contribute to the rapid creation of vaccines in response to viral outbreaks. Applicants are required to register in the grant portal prior to submitting an application. F...

GrantWatch ID#: 221054

Grants to USA Nonprofits and Local Agencies for Children's Sports League Expenses

Deadline: 12/31/26

Grants to USA park and recreation nonprofit organizations, local government agencies, and tribes for children's sports league expenses. Funding is intended to assist with the costs of seasonal soccer league operators and players. Funds may be used for equipment, u...

GrantWatch ID#: 222728
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How to Find & Apply for Nonprofit Grants in Maine

Securing grant funding starts with identifying opportunities where your mission aligns with the funder's core objectives. Use the GrantWatch directory filters above to narrow your search by category, funding source, and deadline, covering education, healthcare, social justice, capital support, and operating expenses. GrantWatch.com provides subscribers with the most grants for nonprofits and small businesses, including funding for your nonprofit, 501(c)(3), NGO, education, religious or community organization, municipality, small business, individual, or tribal nation. Beyond grant search, GrantWatch is a full grant lifecycle platform, supporting every stage from prospecting through post-award reporting, with the Grant Prospecting Dashboard and Grant Funding Pipeline to track opportunities, GrantWatch Intelligence™ to uncover best-fit funders faster, and the AI Grant Writing Tool to accelerate proposal development.

Frequently Asked Questions

Is there a cost to search or apply for grants on GrantWatch?

A free GrantWatch account includes newsletter updates, access to grant listings, and light use of the Grant Prospecting Dashboard, Grant Funding Pipeline, Claim Your Profile, and AI Grant Writing Tool features. To fully search, filter, and track grants as a serious grant seeker, a MemberPlus+ subscription is required. GrantWatch does not charge a fee to apply for a grant directly with a funding source, and never requires payment in exchange for a guaranteed award.

What types of nonprofit grants are available on GrantWatch?

GrantWatch lists federal, state, local government, corporate, and private foundation grants for nonprofits across 61 categories, including Education, Health and Medical, Housing, Arts and Culture, Youth and At-Risk Youth, and Community Services, along with operating support, capital campaigns, and program expansion funding.

How often is the GrantWatch grant database updated?

GrantWatch's research team human-verifies and updates listings daily, with over a thousand new grant opportunities added each week. Deadlines, eligibility rules, and award amounts are checked regularly to keep the database accurate.

Can newly formed 501(c)(3) organizations apply for these grants?

Eligibility requirements vary by funding source. Review each grant listing's specific criteria to confirm whether your organization qualifies.