GKFF Accelerator Grants
The GKFF Accelerator Grants aim to enhance funding access for historically disadvantaged nonprofits in Tulsa. By providing financial and technical support, the program empowers community leaders to implement effective solutions addressing local needs. Grants are available on a rolling basis, with quarterly reviews in February, May, August, and November. This initiative aligns with the George Kaiser Family Foundation's mission to ensure equitable opportunities for all Tulsans, fostering community engagement and improving overall well-being.
George Kaiser Family Foundation
McLaughlin Family Foundation Grant
The McLaughlin Family Foundation Grant supports innovative and high-impact nonprofit organizations in central Oklahoma, focusing on empowering disadvantaged children and families. Although major grants are by invitation only, the Foundation encourages new and creative project proposals. They emphasize collaboration, capacity building, and preventative programs, aiming to break negative cycles within the community. Since 2004, the Foundation has provided numerous grants and engages in impact investing to align with its mission.
McLaughlin Family Foundation Inc.
OAC Oklahoma Arts and the Military Grants
The Oklahoma Arts and the Military Grants aim to empower organizations to serve military-connected individuals through arts programs. Grants of up to $5,000 support learning-based and audience-based initiatives that engage active-duty service members, veterans, and their families. This initiative, part of the Oklahoma Arts and the Military Initiative, fosters greater accessibility to the arts for the military community, enhancing their well-being and connection through creative expression.
Oklahoma Arts Council
William K. Warren Foundation Grant
The William K. Warren Foundation supports non-profit organizations primarily in the Tulsa, Oklahoma area, focusing on health, scientific, and charitable programs. Established in 1960, the Foundation aims to improve community wellness through significant financial assistance, particularly for mental health initiatives. Grants are awarded annually, with an emphasis on proposals that empower beneficiaries and demonstrate sustainability. The Foundation is committed to equitable funding, addressing emerging social issues while ensuring adherence to its guidelines.
William K Warren Foundation
OCCF: Parks & Public Space Initiative/Margaret Annis Boy Trust Grant
Full proposal due Jun 18, 2026
The OCCF: Parks & Public Space Initiative, stemming from the Margaret Annis Boys Trust, aims to enhance neighborhood and community parks in Oklahoma City. This grant encourages landscaping and beautification projects, including plant materials and landscape amenities. It supports public spaces for recreation and cultural engagement, fostering community involvement and stewardship. Grants vary based on project complexity, and Oklahoma City Community Foundation staff provide expertise alongside funding to ensure successful project implementation.
Oklahoma City Community Foundation
TCEC: Operation Round Up
Applications due Jun 26, 2026
Tri-County Electric Cooperative (TCEC) offers the Operation Round Up program, a charitable initiative that allows members to round up their electric bills for community projects. This program supports nonprofits, schools, and emergency services within TCEC's service area in Oklahoma and Texas. Each participating meter contributes an average of $6 annually, significantly impacting local organizations. Grants are capped at $5,000 per organization, ensuring focused support for essential services and educational initiatives.
Tri-County Electric Cooperative Inc
Anne and Henry Zarrow Foundation: Capital Grants
Full proposal due Jun 30, 2026
The Anne and Henry Zarrow Foundation focuses on uplifting vulnerable populations through targeted grantmaking in Oklahoma, particularly the Tulsa area. Their mission emphasizes alleviating homelessness, improving healthcare access, supporting social services, and reducing hunger. Additionally, they provide funding for educational initiatives and community enrichment projects. The foundation prioritizes projects that empower individuals and foster community engagement, reflecting the founders' commitment to building a supportive and inclusive society.
Anne and Henry Zarrow Foundation
Anne and Henry Zarrow Foundation - Oklahoma Grants: General Operating
Applications due Jun 30, 2026
The Anne and Henry Zarrow Foundation aims to alleviate poverty by funding nonprofits focused on housing, social services, healthcare, and community empowerment, primarily in Tulsa, Oklahoma. The foundation prioritizes grants for addressing homelessness, improving health services, supporting social services, and combating hunger. Additionally, it supports education and Jewish life initiatives, reflecting the founders' values of community upliftment and equality. With an annual budget of $7 million, the foundation seeks to create sustainable change for marginalized populations.
Anne and Henry Zarrow Foundation
Regional Touring Grant Program
Applications due Jun 30, 2026
The Regional Touring Grant Program, funded by the Mid-America Arts Alliance, supports organizations in the M-AAA region to showcase touring artists from outside their state. Grants up to $5,000 are available, with organizations eligible for matching funds and the capacity to submit multiple applications. Projects are designed to enhance arts programming and engage underserved audiences through public-facing events, including performances and outreach activities. This initiative aims to foster cultural exchange and deepen community connections through the arts.
Mid-America Arts Alliance
Butterfield Memorial Foundation Grant
Letter of inquiry due Jul 15, 2026
The Butterfield Memorial Foundation Grant supports Christian organizations focused on healthcare access and spiritual care initiatives. With three grant cycles annually, eligible projects align with one of four funding focus areas: Charitable Whole Person Healthcare, Choose Life Advancement, International Whole Person Healthcare, and Spiritual Care Advancement. The foundation prioritizes organizations with a Christian mission and those operating in Oklahoma, aiming to make a significant impact through compassionate care and community service.
Butterfield Memorial Foundation
Endowment Matching Support Grants
Letter of inquiry due Aug 1, 2026
The Kirkpatrick Family Fund offers matching support grants to nonprofit organizations in central Oklahoma, focusing on endowment funds. Organizations can apply for grants to match their fundraising efforts, with varying amounts based on the type of endowment established. The fund emphasizes the importance of building endowments to ensure financial sustainability and supports initiatives across various areas including arts, education, and community enhancement. Eligibility is limited to 501(c)(3) public charities that align with the fund's interests.
Kirkpatrick Family Fund
Project Support: Small Grants
Letter of inquiry due Aug 1, 2026
The Kirkpatrick Family Fund offers Project Support through small grants aimed at enhancing community quality of life in central Oklahoma. Eligible projects must achieve measurable outcomes within a specific timeframe and align with the organization's mission. The fund prioritizes support for arts, education, health, and community development initiatives. Importantly, it excludes requests for ongoing program support or capital projects, ensuring a focus on impactful, time-limited projects that benefit local communities.
Kirkpatrick Family Fund
Priddy Foundation Grant
Letter of inquiry due Aug 3, 2026
The Priddy Foundation, a private funder, is committed to enhancing individual and community development through grants in human services, education, arts, and health. They offer program, operating, capital, and organizational development support grants, prioritizing applications that demonstrate sustainability and effective evaluation. Eligibility requires a 501(c)(3) status and preference for impactful programs in specific Texas and Oklahoma counties. However, they do not fund individuals or certain types of projects, including basic research and endowments.
The Priddy Foundation
Kirkpatrick Family Fund: Large Grants (more than $15,000)
Letter of inquiry due Aug 3, 2026
The Kirkpatrick Family Fund offers large grants over $15,000 to nonprofit organizations in central Oklahoma and the Pikes Peak region. It focuses on projects that enhance arts, education, health, and community well-being. Applicants must demonstrate measurable outcomes and align with the foundation's mission. Prioritization is given to organizations with a broad community impact and innovative programming. Note that requests for ongoing support or capital projects are not eligible. A Letter of Intent is required one month prior to the application deadline.
Kirkpatrick Family Fund
Gelvin Foundation Grant
Full proposal due Aug 10, 2026
The Gelvin Foundation, established by Lyle M. Gelvin, supports non-profit organizations primarily in Oklahoma, focusing on those within a 30-mile radius of Tulsa or Eufaula. Since 1996, the Foundation has granted over $9 million to more than 230 organizations, fostering strong relationships with grantees. It prioritizes projects that directly benefit local communities, ensuring that funds are allocated to initiatives that meet the unique needs of the citizens in these areas.
Gelvin Foundation
Inasmuch Foundation Grant
Applications due Aug 15, 2026
The Inasmuch Foundation Grant supports charitable initiatives in Central Oklahoma, focusing on areas such as education, human services, and journalism. Established in 1982 by philanthropist Edith Kinney Gaylord, the foundation emphasizes community engagement and transparency in funding. Organizations can apply for general operating support grants, with amounts ranging from $50,000 to $100,000, and are encouraged to pursue partnerships in priority areas, including education reform and workforce development.
Inasmuch Foundation
Oklahoma- Urban and Community Forestry Grants
Applications due Aug 29, 2026
The Oklahoma Urban and Community Forestry Grants, offered by the Oklahoma Department of Agriculture, Food and Forestry, aim to enhance urban forestry initiatives across the state. These grants, ranging from $1,000 to $10,000, support projects such as public tree inventories, management plans, and educational programs. Organizations are encouraged to propose creative solutions that foster community engagement and sustainable forest management, ultimately improving local green spaces and promoting citizen involvement.
Oklahoma Department of Agriculture, Food and Forestry
Southern Oklahoma Memorial Foundation Grant
Full proposal due Sep 1, 2026
The Southern Oklahoma Memorial Foundation Grant supports non-profit organizations in southern Oklahoma by providing funding for healthcare, education, and social services. Established in 1950, this foundation plays a vital role in enhancing community welfare. Eligible applicants must be recognized 501(c)(3) organizations operating within a 50-mile radius of Ardmore. Grant applications are accepted quarterly, with deadlines on December 1, March 1, June 1, and September 1. This initiative aims to improve the quality of life for area residents.
Southern Oklahoma Memorial Foundation
Teacher grants
Applications due Sep 1, 2026
The CHS Foundation is dedicated to enhancing agricultural education through its Teacher Grants program, providing up to $50,000 for innovative projects. This initiative aims to engage students in experiential learning within rural communities across various states. By supporting teachers and their creative ideas, the foundation fosters educational growth and prepares future agricultural leaders, ensuring a sustainable and empowered agricultural sector. This commitment reflects CHS's broader mission of community support and development.
CHS Foundation
Tahlequah Community Fund Grants
Applications due Sep 25, 2026
The Tahlequah Community Fund Grants, managed by the Communities Foundation of Oklahoma, aim to connect donors with charitable needs in Tahlequah. Established in 1999, the fund supports projects in arts, education, health, and community development. Grants of up to $3,500 are awarded annually, with applications due the last Friday in September. Eligible recipients include 501(c)(3) organizations, public schools, and government entities, focusing on enhancing the quality of life in the community.
Communities Foundation of Oklahoma
Preserve Route 66 Grant Fund
Applications due Sep 30, 2026
The Preserve Route 66 Grant Fund offers financial support to public agencies, tribal governments, and nonprofit organizations aiming to preserve historic places along Route 66. This initiative prioritizes projects that enhance underrepresented narratives, including those related to diverse communities. Grants typically range from $2,500 to $10,000, with a focus on activities that restore, rehabilitate, or educate about significant historical sites, ensuring that this iconic American highway's legacy is maintained for future generations.
National Trust for Historic Preservation
National Trust Preservation Funds
Applications due Oct 1, 2026
The National Trust Preservation Funds provide grants ranging from $2,500 to $5,000 to support local preservation projects and ongoing work. These funds aim to enhance community engagement in preservation, foster technical expertise, and stimulate financial participation from the private sector. Eligible applicants include public agencies and nonprofit organizations focused on planning and education efforts related to preservation. The program is particularly interested in initiatives that reach new audiences and further the preservation movement.
National Trust for Historic Preservation
City of Muskogee Foundation Summer Grants
Applications due Oct 11, 2026
The City of Muskogee Foundation offers summer grants aimed at enhancing the quality of life in Muskogee through funding for nonprofit organizations, schools, and community projects. Established in 2008, the foundation prioritizes initiatives that promote education, arts, health, and economic development. Grants are awarded based on measurable outcomes and community needs, focusing on job creation, educational empowerment, and health initiatives. This effort fosters collaboration and innovation to create sustainable improvements for residents.
City of Muskogee Foundation
Impact Oklahoma Grants
Letter of inquiry due Nov 7, 2026
Impact Oklahoma Grants empower women by funding local nonprofits in Central Oklahoma. Eligible 501(c)(3) organizations with at least three years of operation and $300,000 in revenue can apply for $100,000 grants. Proposals must target specific populations and be executed within 24 months. The program prioritizes projects in community, family, health, education, and arts. Non-eligible expenses include debt reduction and operational deficits, ensuring funds directly benefit the community.
Impact Oklahoma Inc
City of Muskogee Foundation Regular Grants
Letter of inquiry due Jan 31, 2027
The City of Muskogee Foundation provides essential grants aimed at enhancing the quality of life for residents through various initiatives in education, health, and economic development. Established in 2008, the foundation focuses on funding programs that drive community revitalization and support nonprofits. Key funding areas include economic development, education, health and wellness, and quality of life improvements. Grants are awarded based on measurable outcomes, ensuring a lasting impact on the community.
City of Muskogee Foundation
Carolyn Watson Rural Oklahoma Community Foundation: Community Grants
Pre proposal due Feb 26, 2027
The Carolyn Watson Rural Oklahoma Community Foundation offers grants to nonprofit organizations and local government entities in rural Oklahoma, focusing on projects that enhance arts, literacy, health, safety, and economic development. Established in 1995, the foundation has distributed over $3 million to improve community quality of life. Eligible applicants must operate in areas with populations under 6,000 in specific counties, prioritizing projects that foster community engagement and collaboration.
Oklahoma City Community Foundation
Sam Noble Foundation Grant
Letter of inquiry due Jun 1, 2027
The Sam Noble Foundation Grant aims to uphold the philanthropic legacy of Lloyd Noble by funding agricultural research and supporting charitable initiatives that enhance health, education, and community strength. Geared towards 501(c)(3) nonprofits in the U.S., the foundation prioritizes projects in Oklahoma and does not entertain multiyear commitments or funding for individuals or for-profit entities. The foundation seeks to address agricultural challenges while expanding educational and health services.
The Samuel Roberts Noble Foundation, Inc