Illinois Grant Funding

Grants & Funding in Illinois

Explore grant funding opportunities across Illinois — from small business programs and economic development incentives to federal awards and community foundation grants.

Get Started Free

1.3M

Small businesses in Illinois

$7B+

MacArthur Foundation endowment

$38B+

Annual federal grants to Illinois

147

Open grants in Illinois

$125K

Median max award

Aug 31

Next deadline

Funders with open programs

Open Right Now

Open Grants In Illinois

Search all Illinois grants

Due August 31, 2026Emerging Contaminants in Small or Disadvantaged Communities GrantsIllinois Environmental Protection Agency$15.0M Due August 31, 2026IIJA Water Infrastructure Programs (Emerging Contaminants and Lead Service Line Replacement)Illinois Environmental Protection Agency$15.0M Due September 1, 2026DeKalb Township Committee on Youth Grant$5K Due October 1, 2026Dekalb County Community Foundation Promise GrantDEKALB COUNTY COMMUNITY FOUNDATION$10K Due November 1, 2026Dark Sky Grant Program$500 Due June 30, 2029Supplemental Nutrition Program for Women, Infants and Children - WIC Statewide OutreachIllinois Department of Human Services

147 open grants currently listed for Illinois — refreshed on every site build.

Illinois Grants By Category

Community Development62 open Social Services35 open Environment30 open Education19 open Healthcare18 open Technology10 open Arts & Culture6 open

Funders With Open Illinois Programs

Illinois Department of Natural Resources19 open Illinois Department of Human Services14 open Illinois Department of Commerce and Economic Opportunity12 open Illinois Environmental Protection Agency8 open Illinois Department of Public Health8 open Illinois Department of Transportation8 open

The Grant Funding Landscape in Illinois

Illinois is home to 1.3M small businesses and a diverse grant funding ecosystem spanning federal awards, state economic development programs, and private foundation grants. Whether you're a startup seeking seed capital, a nonprofit pursuing community development funding, or a researcher looking for innovation grants, Illinois offers multiple pathways to non-dilutive funding.

The state's primary economic development agency, Illinois Dept. of Commerce & Economic Opportunity, coordinates business incentives, workforce programs, and grant opportunities. The Illinois SBDC provides free advising and helps connect entrepreneurs with local and federal funding sources.

State Economic Development

Illinois Dept. of Commerce & Economic Opportunity serves as Illinois's hub for economic growth, offering programs that range from infrastructure grants and workforce training to innovation incentives and small business support. The agency works alongside federal partners to deploy billions in annual grant funding across the state.

Key Funders & Programs

Illinois's grant landscape is strengthened by key funders including MacArthur Foundation, Chicago Community Trust, and Illinois Innovation Network. These organizations provide critical capital for startups, community projects, research initiatives, and economic development across the state. Combined with federal programs through Grants.gov and state SBDC resources, Illinois offers a robust funding ecosystem for organizations of all sizes.

Where The Money Is

Key Funding Sources in Illinois

Search all Illinois grants

MacArthur Foundation$7B+ endowment, major grants for Chicago and IllinoisExplore Programs Chicago Community Trust$4.5B granted since founding, community and economic developmentExplore Programs Illinois Innovation NetworkStatewide research and innovation hub grantsExplore Programs

Essential Illinois Resources

GOVIllinois Dept. of Commerce & Economic OpportunityState economic development agency
SBDCIllinois SBDCFree small business advising and resources
DATAIllinois SBDC NetworkState grant portal and funding directory
FEDGrants.govFederal grants available in Illinois

Frequently Asked Questions

What grants are available in Illinois?

Illinois offers a range of grant opportunities including state economic development programs through Illinois Dept. of Commerce & Economic Opportunity, federal grants via Grants.gov, SBIR/STTR innovation funding, and community foundation grants. OpenGrants helps you discover and match with all available programs.

How do I find small business grants in Illinois?

Start with the Illinois SBDC for free advising and local grant matching. You can also explore programs through Illinois Dept. of Commerce & Economic Opportunity and use OpenGrants to search across federal, state, and private funding opportunities.

Does Illinois offer SBIR/STTR matching grants?

Many states, including Illinois, provide matching funds or support for federal SBIR/STTR awardees. Check with Illinois Dept. of Commerce & Economic Opportunity or the Illinois SBDC for current matching programs and eligibility requirements.

What federal funding goes to Illinois?

Illinois receives $38B+ in annual federal grant funding across agencies including HHS, DOT, DOE, USDA, and more. These funds support infrastructure, research, education, healthcare, and economic development statewide.

How can OpenGrants help me find funding in Illinois?

OpenGrants provides a comprehensive database of grant opportunities matched to your profile. Create a free account to get matched with relevant federal, state, and private grants.