grants-for

Grants for Puerto Rico (USA) Nonprofits & 501(c)(3) Organizations

Explore 574 active, human-verified grant opportunities tailored for nonprofit organizations, including 501(c)(3) public charities, community organizations, faith-based initiatives, and NGOs operating in Puerto Rico (USA). 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

574 grants found

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 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 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, 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, 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, Canada, and International Nonprofits to Support Missing Person Cases and Victim...

Deadline: 12/31/26

Grants of up to $5,000 to USA, Canada, and International nonprofit organizations to support missing person cases and victims of violent crimes. Eligible uses of funding include community support programs, victim advocacy initiatives, educational outreach, direct a...

GrantWatch ID#: 225328

Grants to USA, Canada, and International Nonprofits and Individuals to Improve Education

Deadline: 12/31/26

Grants to USA, Canada, and International nonprofit organizations, teachers, students, and community members for initiatives to improve the quality of education in schools. Funding is intended for innovative programs and projects that promote creativity and excelle...

GrantWatch ID#: 226717

Grants to USA, Canada, and International Conservation and Activist Organizations to Save River...

Deadline: 01/10/27

Grants to USA, Canada, and International conservation and activist organizations for initiatives to save rivers from development. Funding is intended for activities that help rivers stay or become free-flowing. Eligible types of activities include removing existin...

GrantWatch ID#: 211751

Opportunity for USA Entities to Submit Patient Samples for Whole Genome Sequencing

Deadline: 01/11/27

Opportunity for USA and territories IHEs, nonprofit and for-profit organizations, and agencies to submit patient samples for whole genome sequencing. Applicants are advised that required registrations may take several weeks to complete. This program is intended to...

GrantWatch ID#: 230386

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

Deadline: 02/11/27 LOI Date: 01/12/27

Grants to USA, Canada, and International IHEs, nonprofit and for-profit organizations, and agencies for research related to HIV. Applicants are advised that required registrations may take several weeks to complete. Funding is intended for research on substance us...

GrantWatch ID#: 224970

Cooperative Agreements to USA Nonprofits, Agencies, IHEs, and Tribes to Create a Digital Datab...

Deadline: 01/13/27

Cooperative agreements to USA and territories nonprofit organizations, government agencies, IHEs, and tribes for the creation of a nationwide searchable database of historic newspapers. Interested applicants are advised that required registrations may take as long...

GrantWatch ID#: 177357

Grants to International Organizations and Individuals to Promote Behavior Analysis

Deadline: 01/13/27

Grants to USA, Canada, and International organizations and individuals affiliated with an IHE or institution to promote behavior analysis throughout the world. Funding is intended to expand the reach of behavior analysis to people and organizations who wouldn't ot...

GrantWatch ID#: 225031

Grants to USA Nonprofits, IHEs, Agencies, and Tribes to Establish Humanities Endowments

Deadline: 01/13/27

Grants to USA and territories nonprofit organizations, institutions of higher education, government agencies, and Tribes to establish endowments for humanities programming. Applicants are advised that the required registrations must be completed prior to applying....

GrantWatch ID#: 225891

Grants to USA, Canada, and International Nonprofits for Nutrition-Related Research, Educatio...

Deadline: 01/15/27

Grants to USA, Canada, and International nonprofit organizations, medical and educational institutions, and faith-based and community organizations for projects related to nutrition. Priority will be given to training, educational programs, and research projects t...

GrantWatch ID#: 179636

Grants to USA, Canada, and International Nonprofits for Aquatic Life Research Projects

Deadline: 01/15/27

Grants of up to $12,000 to USA, Canada, and International nonprofit organizations for research and education projects with a focus on aquatic life. Eligible projects are those that enhance understanding of aquatic environments, hazards posed to coastal and ocean e...

GrantWatch ID#: 200116

Grants to USA, Canada, and International Nonprofits for Programs that Address Worldwide Injust...

Deadline: 01/15/27

Grants of up to $25,000 to USA, Canada, and International nonprofit organizations for initiatives that address injustices worldwide. Eligible organizations provide programs in a broad range of areas, including the arts, hunger and homelessness, LGBTQIA2S+ support,...

GrantWatch ID#: 203431

Cooperative Agreements to USA, Canada, and International Nonprofits, For-Profits, IHEs, Agenci...

Deadline: 01/15/27

Cooperative agreements to USA, Canada, and International nonprofits, for-profits, IHEs, government agencies, and schools for research projects related to neuromuscular disorders. Funding is intended for studies to develop diverse biotherapeutic treatments for nerv...

GrantWatch ID#: 217408

Grants and Cooperative Agreements to USA Nonprofits, For-Profits, and IHEs for Research Relate...

Deadline: 01/21/27

Grants and cooperative agreements to USA and territories nonprofit and for-profit organizations and institutions of higher education for research related to Cyber Infrastructure. Applicants are advised that the required registrations must be completed prior to app...

GrantWatch ID#: 201819

Grants to USA Nonprofits and Native American Tribes for Programs to Benefit Troubled and At-Ri...

Deadline: 01/31/27

Grants to USA and territories nonprofit organizations and federally recognized Native American Tribes for programs and initiatives that benefit troubled and at-risk youth. Funding may be requested to support general operations, capacity-building projects, and capi...

GrantWatch ID#: 200921

Grants to USA, Canada, and International Nonprofits to Expand Instruction in Integrative Medic...

Deadline: 01/31/27

Grants to USA, Canada, and International nonprofit organizations to further the instruction of integrative medicine. The purpose of funding is to help medical schools and residency programs expand educational programming that teaches integrative medicine. Funding ...

GrantWatch ID#: 214566

Fellowships to USA, Canada, and International Nonprofit Labs, IHEs, and Hospitals for Research...

Deadline: 02/01/27

Fellowships of $50,000 per year to USA, Canada, and International nonprofit labs, hospitals, and IHEs for postdoctoral research programs related to Fragile X syndrome. A letter of intent is required prior to submitting a full proposal. The program aims to advance ...

GrantWatch ID#: 139422

Grants to USA IHEs for Teaching and Research Careers of Young Scientists

Deadline: 02/04/27

Grants to USA and territories IHEs to support the teaching careers and research efforts of faculty members in the early stage of their careers in the chemical sciences. Eligible nominees will have demonstrated contributions of significant knowledge and education-r...

GrantWatch ID#: 181702

Cooperative Agreements to USA, Canada, and International IHEs, Agencies, Nonprofits, and For-P...

Deadline: 02/05/27

Cooperative agreements to USA, Canada, and International IHEs, agencies, and nonprofit and for-profit organizations for translational research on disease processes. Applicants must obtain a Letter of Support and complete required registrations prior to applying. F...

GrantWatch ID#: 227843

Grants to USA, Canada, and International Agencies, Nonprofits, For-Profits, and IHEs for R&D o...

Deadline: 02/08/27

Grants to USA, Canada, and International agencies, nonprofit and for-profit organizations, and IHEs for research and development of technologies to target specific brain cells. Applicants are advised that required registrations may take several weeks to complete. ...

GrantWatch ID#: 218075

Grants to USA Nonprofits, Businesses, Agencies, Tribes, and IHEs for Neural Research

Deadline: 02/11/27

Grants to USA and territories nonprofit organizations, small businesses, government agencies, Tribes, and IHEs for neural research. Applicants are advised that the required registrations must be completed prior to applying. Funding is intended to support a range o...

GrantWatch ID#: 229346

Awards to USA, Canada, and International High School Students to Recognize Exceptional Writing

Deadline: 02/15/27

Awards to USA, Canada, and International high school sophomores and juniors to recognize exceptional pieces of writing. Students must submit a writing based on a topic developed by the advisory committee. The themed piece should be written from the students' perso...

GrantWatch ID#: 206453

Grants to USA Nonprofits, For-Profits, IHEs, and Agencies to Provide Research Experiences to S...

Deadline: 03/17/27 LOI Date: 02/17/27

Grants to USA and territories nonprofit and for-profit organizations, IHEs, and agencies to provide research experiences to students. Applicants are advised that required registrations may take several weeks to complete. Funding is intended to encourage people to ...

GrantWatch ID#: 215142

Grants to USA IHEs, Nonprofits, For-Profits, and Agencies to Support Early-Career Researchers ...

Deadline: 02/26/27

Grants to USA and territories IHEs, nonprofit and for-profit organizations, and agencies to support early-career researchers studying specific topics. Applicants are advised that required registrations may take several weeks to complete. Funding is intended to sup...

GrantWatch ID#: 218296

In-Kind Professional Support to USA Entities for Local Conservation Efforts

Deadline: 03/01/27

In-kind professional support to USA and territories nonprofit organizations, tribes, government agencies, and community groups for recreation and conservation projects throughout the country. Applicants must contact the appropriate regional office before submittin...

GrantWatch ID#: 181356

Grants to USA, Canada, and International Nonprofit Organizations to Support Oral Health

Deadline: 03/01/27

Grants to USA, Canada, and International nonprofit organizations to support oral health. Funding is intended to provide dental healthcare to individuals in need. Eligible uses of funds include lab fees, instrument rental, instrument purchases, disposable dental su...

GrantWatch ID#: 229468

Grants to International Nonprofits for American and Native American Art Exhibitions

Deadline: 05/18/27 LOI Date: 03/02/27

Grants to USA, Canada, and International nonprofits, such as art centers, museums, and community-based cultural organizations, to present short-term art exhibits on American and Native American art. A letter of inquiry is required prior to a full application. Fund...

GrantWatch ID#: 170093

Grants to USA, Canada, and International Nonprofits for Initiatives to Benefit Children

Deadline: 03/31/27

Grants of up to $20,000 to USA, Canada, and International nonprofit organizations for initiatives to benefit children. Eligible organizations align themselves with one of the following areas of interest: education, health and wellness, and human services, such as ...

GrantWatch ID#: 228196

Grants to USA Nonprofits in Multiple States for Projects that Provide Community Benefit

Deadline: 04/01/27

Grants to Connecticut, Georgia, California, Missouri, Iowa, and Puerto Rico nonprofit organizations in eligible areas for projects that provide community benefit. The goal of the grant program is to enhance the lives of citizens and animals. This is done though im...

GrantWatch ID#: 170324

Grants and Cooperative Agreements to USA Agencies, Tribes, and Irrigation and Water Districts ...

Deadline: 04/13/27

Grants and cooperative agreements to USA and territories state agencies, irrigation and water districts, tribes, and water and power authorities in multiple states for the development of tools to manage water resources. Applicants are advised that required registr...

GrantWatch ID#: 186720

Fellowships to USA Researchers Affiliated with IHEs and Nonprofits for Collaborative Scientifi...

Deadline: 04/14/27

Fellowships to USA and territories researchers affiliated with institutions of higher education and nonprofit organizations for collaborative scientific research activities. The purpose of the program is to provide career development opportunities for fellows and ...

GrantWatch ID#: 212808

Grants to USA, Canada, and International Nonprofits in the Funder's Service Area for Programs ...

Deadline: 04/15/27

Grants to USA, Canada, and International nonprofit organizations in the funder's service area for programs benefitting local communities. Eligible projects address disaster relief, workforce development, health and social services, and economic stability. Grants m...

GrantWatch ID#: 226954

Grants to USA, Canada, and International Organizations, Businesses, Agencies, and Individuals ...

Deadline: 04/30/27

Grants of up to $25,000 USA, Canada, and International organizations, businesses, agencies, and individuals for environmental conservation projects. Funding is intended for activities in the focus areas of stewardship, conservation, and education. Projects may be ...

GrantWatch ID#: 217574

Grants to USA and Canada Math Teachers and Coaches for Tools and Tech to Teach Math

Deadline: 05/01/27

Grants of up to $4,000 to USA and Canada PK-12 mathematics teachers and math coaches affiliated with schools and institutions to incorporate tools and technology in the teaching of mathematics. Applicants must be members of the funding source's institution to appl...

GrantWatch ID#: 231172

Grants to USA and Canada Schools and Organizations for Math Teacher Professional Education

Deadline: 05/01/27

Grants of up to $4,000 to USA and Canada math organizations, schools, and school districts for professional education for math teachers. Applicants must be members of the funding source's organization. Eligible expenses include materials, consultants, registration...

GrantWatch ID#: 231180

Grants to USA and Canada Organizations to Support Mathematics Projects for Teachers

Deadline: 05/01/27

Grants of up to $2,500 to USA, its territories, and Canada funding source member organizations to support the activities of mathematics teachers to enhance learning of mathematics in schools. The purpose of the program is to promote original mathematics related pr...

GrantWatch ID#: 231192

Grants to USA and Canada Organizations for Mathematics Projects for PreK-12 Teachers

Deadline: 05/01/27

Grants of up to $3,500 to USA, its territories, and Canada funding source member organizations to support the activities of PreK-12 mathematics teachers. The purpose of the program is to promote creative mathematics related projects that address the needs of the l...

GrantWatch ID#: 231193

Grants to USA and Canada Student Organizations for Math Projects for Student Teachers

Deadline: 05/01/27

Grants of up to $2,000 to USA, its territories, and Canada funding source member student organizations to support the activities of pre-service mathematics teachers. The purpose of the program is to promote original mathematics related projects that address the ne...

GrantWatch ID#: 231194

Cooperative Agreements to USA Agencies, Nonprofits, For-Profits, and IHEs for the Production a...

Deadline: 06/15/27 LOI Date: 05/16/27

Cooperative agreements to USA and territories agencies, nonprofit and for-profit organizations, and IHEs to support the production and distribution of specific reagents at eligible facilities. Applicants are advised that required registrations may take several wee...

GrantWatch ID#: 217253

Grants to USA, Canada, and International Organizations for Services that Support Holocaust Sur...

Deadline: 06/01/27

Grants to USA, Canada, and International organizations to provide services for elderly Holocaust survivors. Funding is intended for a range of services including socialization programs, emergency assistance, health and medical-related services, transportation, foo...

GrantWatch ID#: 209373

Grants to USA, Canada, and International Nonprofits for Projects to Improve Quality of Life

Deadline: 06/01/27

Grants to USA, Canada, and International nonprofit organizations for projects to improve the quality of life in local communities. Applicants must include an endorsement letter with their application. Funding is intended for new projects and programs that will imp...

GrantWatch ID#: 231729

Grants to USA Nonprofits, Agencies, For-Profits, and IHEs to Develop Resources that Advance Bi...

Deadline: 06/14/27

Grants to USA and territories nonprofit organizations, government agencies, for-profits, and institutions of higher education to develop resources that advance biomedical research. Applicants are advised that the required registrations must be completed prior to a...

GrantWatch ID#: 222170

Grants to USA Nonprofits for Initiatives to Benefit Children and Youth

Deadline: 07/15/27

Grants to USA and territories nonprofit organizations for initiatives to directly benefit children and youth. Funding is intended for activities, programs, and research that help ensure the mental, physical, spiritual, and emotional welfare of young people. Grants...

GrantWatch ID#: 172880
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How to Find & Apply for Nonprofit Grants in Puerto Rico (USA)

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.