Private foundation
MacArthur Foundation Grants
20 open MacArthur Foundation grants accepting applications right now. Historical giving: 4 grants totaling $3.1M.
Want AI mission-fit scoring on MacArthur Foundation opportunities? Start a free trial.
Open MacArthur Foundation grants
Humanity AI Aligned Grantmaking
Up to $2.0MopenHumanity AI Aligned Grantmaking is sponsored by MacArthur Foundation. MacArthur announced aligned grantmaking to support Humanity AI, a national initi...
artificial_intelligencearts_educationeducation_researchsocial_scienceaiTechnology in the Public Interest
Up to $800KopenTechnology in the Public Interest is sponsored by MacArthur Foundation. This program strengthens oversight and innovation in the governance of artific...
artificial_intelligenceai_social_goodtechnologypublic_interestsocial_goodCulture, Equity, and the Arts Program
Up to $240KopenCulture, Equity, and the Arts Program is a grant from the MacArthur Foundation that funds Chicago-based arts and culture organizations to reflect dive...
visual_artsarts_educationcultural_preservationartscultureMacArthur Foundation Culture, Equity, and the Arts (Chicago)
Up to $80KopenMacArthur Foundation Culture, Equity, and the Arts (Chicago) is a grant from the MacArthur Foundation that funds unrestricted general operating suppor...
visual_artsarts_educationcultural_preservationartscultureHumanity AI Initiative
openHumanity AI Initiative is a grant from the MacArthur Foundation that funds universities, research institutions, and think tanks working to shape AI go...
artificial_intelligenceai_ethics_researchai_social_goodai_foundation_modelshuman-centered aiCurrent AI Initiative
openCurrent AI Initiative is sponsored by MacArthur Foundation. A foundation-led initiative targeting AI safety, equity, and governance, aiming to fill th...
artificial_intelligenceai_safetyai_ethics_researchartificial intelligenceai researchMacArthur Fellows Program
openMacArthur Fellows Program is sponsored by MacArthur Foundation. Awards unrestricted fellowships to individuals in various fields, including science an...
ai_foundation_modelsai_sciencebiotechnologymaterials_sciencehuman_computer_interactionCulture, Equity, and the Arts Grants
openCulture, Equity, and the Arts Grants is a grant from the MacArthur Foundation that provides multi-year general operating support to arts and culture o...
arts_educationcommunity_developmentcultural_preservationarts educationcommunity engagementPartnership on Artificial Intelligence to Benefit People and Society (General Operating Support)
openPartnership on Artificial Intelligence to Benefit People and Society (General Operating Support) is sponsored by MacArthur Foundation. General operati...
artificial_intelligenceai_ethics_researchai_social_goodai_safetyai_foundation_modelsHumanity AI aligned grantmaking (MacArthur Foundation)
openHumanity AI aligned grantmaking (MacArthur Foundation) is sponsored by MacArthur Foundation. Supports Humanity AI, a national initiative to build a mo...
artificial_intelligenceai_ethics_researchai_social_goodai_foundation_modelsai_healthcareVital Communities Grant Guidelines
openVital Communities Grant Guidelines is sponsored by MacArthur Foundation.
community_developmenteconomic_developmenturban_planningcommunity revitalizationeconomic growthMedia, Arts, and Culture Program
openMedia, Arts, and Culture Program is sponsored by MacArthur Foundation. Supports projects that explore the intersection of media, arts, and technology,...
film_mediavisual_artsperforming_artsarts_educationartist_fellowshipMacArthur Foundation Grants
openMacArthur Foundation Grants is sponsored by MacArthur Foundation. Significant grantmaker in tech policy and responsible AI, funding projects that prom...
artificial_intelligenceai_ethics_researchai_social_goodresponsible aitech policyInstitutional Support Grant Guidelines
openInstitutional Support Grant Guidelines is a grant from the MacArthur Foundation that provides general operating support to established nonprofit organ...
community_developmenteconomic_developmentinstitutional supportcapacity buildingorganizational developmentVital Communities Grant
openVital Communities Grant is a grant from the MacArthur Foundation that funds community-based economic development and revitalization in Chicago neighbo...
community_developmenteconomic_developmenturban_planningcommunity revitalizationeconomic growthJournalism and Media Grant Guidelines
openJournalism and Media Grant Guidelines is a grant from MacArthur Foundation that funds national and international nonprofit journalism organizations an...
civil_rightspublic_healthsocial_sciencejournalismmediaImpact Investment and Grant Guidelines
openImpact Investment and Grant Guidelines is a program from the MacArthur Foundation that provides catalytic capital to fill significant gaps left by con...
clean_energyclimate_changetribal_governancecommunity_developmenteconomic_developmentPhilanthropy Grant Guidelines
openPhilanthropy Grant Guidelines is sponsored by MacArthur Foundation. Philanthropy Grant Guidelines is a grant from the MacArthur Foundation that funds ...
community_developmenteconomic_developmentsocial_sciencephilanthropynonprofit sectorClimate Solutions Grant Guidelines
openClimate Solutions Grant Guidelines is a grant from the MacArthur Foundation that funds efforts to reduce greenhouse gas emissions from energy-related ...
climate_changeclean_energyenergy_efficiencycarbon_capturegreenhouse gas emissionsLocal News Grant Program
openLocal News Grant Program is sponsored by MacArthur Foundation. Local News Grant Program is a grant from the MacArthur Foundation that funds organizati...
community_developmentdigital_literacycivil_rightsyouth_developmentlocal news
What MacArthur Foundation funds
Top program areas based on GrantMind's analysis of recent MacArthur Foundation awards:
How to apply for MacArthur Foundation grants
Most MacArthur Foundation applications require: an organizational profile with mission and programs, a project proposal aligned with the funder's stated priorities, a project budget, and supporting attachments (IRS determination letter, board list, recent financials). Many private and community foundations require a Letter of Inquiry (LOI) before a full proposal — see our guide below.
Read: How to write a Letter of Inquiry that gets you invited to applyFind every MacArthur Foundation opportunity matched to your mission
Sign up free for AI mission-fit scoring across MacArthur Foundation and 75,000+ other active funders. Find the opportunities that match what you do, qualify them in seconds, and draft proposals tuned to each funder's stated priorities.
Start 7-day free trialCard required, not charged until day 8 · Cancel anytime