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Oklahoma grants for Nonprofits

Explore 131 grant opportunities

Rural Regional Reorientation (RRR) Program
$4,000,000
Oklahoma State Department of Health (OSDH)
State

Application Deadline

Jun 12, 2026

Date Added

Apr 21, 2026

This funding opportunity provides financial support to healthcare and social service providers in rural Oklahoma to improve access, quality, and sustainability of healthcare services for underserved populations.

Health
Nonprofits
Oklahoma Healthy Food Financing Program
$10,000
Oklahoma Department of Agriculture, Food and Forestry
State

Application Deadline

Jul 1, 2026

Date Added

Jul 26, 2024

This program provides financial support to food retailers in Oklahoma to improve access to fresh and healthy food in underserved communities, particularly for low- and moderate-income populations.

Food and Nutrition
For profit organizations other than small businesses
AERO Education Grant Program
$10,500
Oklahoma Department of Aerospace and Aeronautics (ODAA)
State

Application Deadline

May 31, 2026

Date Added

Feb 20, 2024

This funding initiative provides financial support to schools and educational organizations in Oklahoma to develop and implement programs that enhance aviation and aerospace education, preparing students for careers in these fields.

Education
Nonprofits
Weyerhaeuser Giving Fund
Contact for amount
Weyerhaeuser
Private

Application Deadline

Sep 30, 2026

Date Added

May 21, 2026

This funding opportunity supports nonprofit organizations, public education institutions, and government entities in U.S. and Canadian communities where Weyerhaeuser operates, focusing on projects that improve quality of life through affordable housing, education, environmental stewardship, and workforce development.

Community Development
Nonprofits
American Electric Power Foundation Grants
Contact for amount
American Electric Power Foundation
Private
Rolling

Application Deadline

Not specified

Date Added

Sep 12, 2024

This grant provides funding to nonprofit organizations and government entities that improve education, address essential human needs, promote social justice, and support environmental stewardship in communities served by American Electric Power.

Energy
Nonprofits
Accelerator Grant
$35,000
George Kaiser Family Foundation
Private
Rolling

Application Deadline

Not specified

Date Added

May 15, 2026

This funding opportunity provides financial and technical support to nonprofits in Tulsa that are led by individuals from historically disadvantaged communities, empowering them to implement impactful solutions for local needs.

Capacity Building
Nonprofits
Community Development Grants
Contact for amount
TTCU Cares Foundation
Private
Rolling

Application Deadline

Not specified

Date Added

Apr 19, 2024

This funding opportunity provides financial support to nonprofit organizations in Oklahoma focused on education, human services, and community improvement initiatives.

Community Development
Nonprofits
National-Central Expanding Opportunities for Community Change
$350,000
Cultivating Healthy Environments – National-Central
Private
Rolling

Application Deadline

Apr 30, 2027

Date Added

Feb 14, 2025

This funding opportunity provides financial support to community organizations and local governments working to address environmental justice issues and improve public health in underserved communities across the U.S.

Environment
Nonprofits
Mercy Work Foundation Grant
$20,000
Mercy Work Foundation of Oklahoma
Private

Application Deadline

Jun 15, 2026

Date Added

May 16, 2025

This grant provides financial support to charitable organizations in Oklahoma that care for vulnerable small animals, including strays and those that are abandoned, sick, or injured.

Animal Welfare
Nonprofits
Rural Arts Opportunity Grants
$5,000
Oklahoma Arts Council
State
Rolling

Application Deadline

Not specified

Date Added

Jul 26, 2024

This program provides funding to nonprofit organizations and public entities in designated rural counties of Oklahoma to enhance access to arts and cultural activities, fostering economic development and community well-being.

Arts
Nonprofits
Chronic Disease Management Program
$5,000,000
Oklahoma State Department of Health (OSDH)
State

Application Deadline

Jun 8, 2026

Date Added

May 7, 2026

This funding opportunity provides financial support to organizations in rural Oklahoma for developing and implementing evidence-based programs that manage chronic diseases and improve health outcomes in underserved communities.

Health
Nonprofits
Inasmuch Foundation Grant
$100,000
Inasmuch Foundation
Private
Rolling

Application Deadline

Not specified

Date Added

Jun 4, 2025

This funding opportunity provides financial support to nonprofit organizations focused on improving communities through initiatives in education, human services, journalism, and community enhancement, primarily in Oklahoma.

Education
Nonprofits
Oklahoma Arts and the Military Grants
$5,000
Oklahoma Arts Council
State
Rolling

Application Deadline

Not specified

Date Added

Jul 26, 2024

This funding initiative provides financial support for arts programs that engage military-connected individuals, including active-duty service members, veterans, and their families, to promote community ties and enhance their quality of life through creative expression.

Arts
Nonprofits
Schmoldt Family Foundation for Education Grant
$2,500
Schmoldt Family Foundation for Education
Private
Rolling

Application Deadline

Not specified

Date Added

Sep 3, 2024

This grant provides funding to nonprofit organizations in the Bartlesville community to support educational initiatives that benefit underserved populations.

Education
Nonprofits
National Trust Preservation Funds (NTPF)
$5,000
National Trust for Historic Preservation
Private

Application Deadline

Jun 1, 2026

Date Added

May 21, 2025

This funding opportunity provides financial support to local nonprofits and public agencies in designated U.S. states to initiate and promote community-driven historic preservation projects.

Community Development
Nonprofits
The Gelvin Foundation Grants
Contact for amount
The Gelvin Foundation
Private
Rolling

Application Deadline

Not specified

Date Added

Mar 4, 2024

This grant provides financial support to nonprofit organizations in northeastern Oklahoma that focus on family and community services, healthcare, education, and cultural or arts projects, with a preference for initiatives that demonstrate significant impact and sustainability.

Community Development
Nonprofits
Leola Osborn Trust Fund
$5,000
Leola Osborn Trust
Private

Application Deadline

Jun 15, 2026

Date Added

May 16, 2025

This grant provides financial support to charitable organizations that assist underprivileged and mentally disabled children and young adults under 22 in the Tonkawa, Oklahoma area.

Community Development
Nonprofits
Southern Oklahoma Memorial Foundation Grant Program
Contact for amount
Southern Oklahoma Memorial Foundation
Private
Rolling

Application Deadline

Not specified

Date Added

Jun 2, 2025

This funding opportunity supports nonprofit organizations in Oklahoma that serve the community within a 50-mile radius of Ardmore, providing resources for specific projects or general operating expenses.

Community Development
Nonprofits
EPSCoR Research Infrastructure Improvement Program: EPSCoR Collaborations for Optimizing Research Ecosystems (E-CORE)
$10,000,000
National Science Foundation
Federal

Application Deadline

Jul 21, 2026

Date Added

Apr 25, 2025

This funding opportunity is designed to strengthen research capabilities in eligible jurisdictions by supporting collaborations among academic institutions, government agencies, and private industry to develop sustainable research infrastructure.

Science and Technology
Public and State controlled institutions of higher education
Community Investment Program
$25,000
TC Energy Corporation
Private

Application Deadline

Nov 16, 2026

Date Added

May 5, 2025

This program provides funding to community organizations near TC Energy's operations in North America to support projects that promote equity, sustainable development, and community engagement.

Community Development
Nonprofits