Intellectual & Developmental Disabilities Grants

Intellectual & Developmental Disabilities Grants provide funding for organizations and programs in this focus area. Sources include federal agencies, state programs, and private foundations. Use the listings below to find current opportunities, eligibility requirements, and deadlines — and apply directly to the funder when you find a fit.

201 grants
State/ Foundation
Updated daily
Up to $1,500 per year; lifetime maximum $5,000 per patient
DRAVET SYNDROME FOUNDATION INC · December 1, 2026 · Annual Foundation

Patient Assistance Grant (PAG) Program Status: Active; accepting applications through December 1st each year or until funds depleted Geographic Scope: Global/Worldwide Background: The PAG program has…

$7,200 per county
OUTER BANKS COMMUNITY FOUNDATION · Rolling / Open · Annual Foundation

Pauline Wright Grants Funder: Outer Banks Community Foundation (established 2013) Purpose: Support educational, cultural, social, and/or developmental programs for individuals with Down syndrome…

PEOPLE WITH DISABILITIES FOUNDATION · Rolling / Open Foundation

Overview People With Disabilities Foundation Grants In February 2017, PWDF announced a pilot grant program to help other nonprofit agencies in their work to integrate people with psychiatric,…

PHELAN MCDERMID SYNDROME FOUNDATION · Rolling / Open Foundation

Overview _NOTE: Early submissions of letters of intent prior to March 1st are highly encouraged._ We are seeking grant applications which bridge the gap between promising pilot laboratory data and…

HILLMAN FAMILY FOUNDATIONS · Rolling / Open Foundation

Polk Foundation Grant Status: ACTIVE Funder: Hillman Family Foundations Last Updated: February 20, 2026 Summary The Polk Foundation Grant supports initiatives that enhance the quality of life for…

TIMBERLINE FOUNDATION INC · Rolling / Open · Annual Foundation

Prabhat Program Status: Active - Timberline Foundation makes regular grants to support the Prabhat Education Foundation of Ahmedabad Geographic Scope: Ahmedabad, India Focus Areas: - Special needs…

PRADER-WIllI SYNDROME ASSOCIATION (USA) · Rolling / Open Foundation

Prader-Willi Syndrome Mini-Fellowship Grant Status: ACTIVE Funder: Prader Willi Syndrome Association (Usa) Amount: Up to US $25,000 Last Updated: July 21, 2025 Summary The Prader-Willi Syndrome…

Varies (recent awards range $1,000 - $15,000)
SAN DIEGO IMPERIAL COUNTIES · Rolling / Open · Annual Foundation

Program Grant Funder: Foundation for Developmental Disabilities (FDD) Geographic Scope: San Diego and Imperial Counties, California Mission: Funds innovative programs that enhance the quality of life…

TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA · Rolling / Open Foundation

Overview Project CASK Grant Program Project CASK, in collaboration with the Orphan Disease Center, is seeking proposals to advance research that supports therapeutic development for CASK gene…

$5,000 - $12,500
PEOPLE WITH DISABILITIES FOUNDATION · Rolling / Open Foundation

PWDF Pilot Grant Program Funder: People With Disabilities Foundation (PWDF) Geographic Scope: California (based in San Francisco, Bay Area focus) Mission Alignment: PWDF provides grants to nonprofit…

$10,000 - $50,000
UNITED WAY FOR SOUTHEASTERN MICHIGAN · Rolling / Open · Annual Foundation

Racial Equity Fund Funder: United Way for Southeastern Michigan Purpose: Provides financial support and technical assistance to BIPOC-led organizations through operational unrestricted grants…

THE NATIONAL FRAGILE X FOUNDATION · Rolling / Open Foundation

Randi J. Hagerman Summer Scholars Research Awards Grant Status: ACTIVE Funder: The National Fragile X Foundation Amount: Up to US $5,000 Last Updated: March 16, 2026 Summary The Randi J. Hagerman…

$500 - $3,000 per recipient; Up to $40,000+ awarded annually
SAN DIEGO IMPERIAL COUNTIES · Rolling / Open · Annual Foundation

Raymond M. Peterson Scholarship Funder: Foundation for Developmental Disabilities (FDD) Geographic Scope: San Diego and Imperial Counties, California Mission: Support emerging student leaders…

€50,000 - €80,000
Fondation Jérôme Lejeune · Rolling / Open Foundation

Research Grants- Spring Call Status: ACTIVE Funder: Fondation Jérôme Lejeune Amount: €50,000 - €80,000 Last Updated: January 21, 2026 Summary The Jerome Lejeune Foundation's Spring Call promotes…

THE RHODE ISLAND COMMUNITY FOUNDATION · Rolling / Open Foundation

RIF: Grants from Specialized Health Funds Status: ACTIVE Funder: The Rhode Island Community Foundation Amount: US $10,000 - US $50,000 Last Updated: March 02, 2026 Summary The Rhode Island…

DOWN SYNDROME DIAGNOSIS NETWORK · July 31, 2026 · Annual Foundation

Rockin' Family Fund - Adoption Grants Program Description: Annual grant awarded to parents who join the DSDN community through adoption to help offset some adoption-related costs. Geographic Scope:…

Frequently Asked Questions

What types of intellectual & developmental disabilities grants are available?
Intellectual & Developmental Disabilities Grants come from a mix of sources. Federal grants typically have the largest awards but more competition. State programs often pass through federal funding with state-specific priorities. Foundation grants tend to be smaller but more flexible, with funders looking for organizations whose mission aligns with their giving priorities.
Who is eligible for intellectual & developmental disabilities grants?
Eligibility varies by funder. Most grants require 501(c)(3) nonprofit status, though some are open to schools, government agencies, businesses, or individuals. Each listing on this page links to the source application where you can find specific eligibility criteria, required documents, and how to apply.
How do I apply for intellectual & developmental disabilities grants?
Start by reviewing the listings below for grants that match your organization's mission and stage. Click through to each grant's source page for full application details. Most funders require an organizational profile, project narrative, budget, and supporting documents. Apply early — competitive grants often close before their deadline.

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