Washington State Developmental Disabilities Council

Together we are changing the system for you and your family.

Who We Are

The Washington State Developmental Disabilities Council (DDC) is one of 56 Councils nationwide that are guided by the Developmental Disabilities Assistance and Bill of Rights Act.

What We Do

We bring together community partners to address critical issues, provide leadership, training, and advocate for equitable policies, programs, and practices on behalf of people with developmental disabilities and their families.

Get Involved

Apply to serve as a Governor-appointed Council member, join a committee or coalition, participate in advocacy events, and connect with us on social media. Together we can make a difference!

The DDC advocates for equitable policies, programs, and practices that benefit all people with developmental disabilities and their families.

Join the DDC and make a difference.

The Washington State Developmental Disabilities Council has 27 Governor-appointed members who are people with developmental disabilities, family members of people with developmental disabilities, state agency representatives, and other community partners. If you are interested in joining the DDC, we encourage you to learn more.

Our Council meetings are open to the public.

We invite you to join our quarterly meetings. View the Full Meeting Schedule and past meeting information here.

Council Activities

The DDC brings together community partners to address critical issues, provides leadership and advocacy training, and advocates for equitable policies, programs, and practices. Learn more about the activities the Council leads.

Learn More

October 2025 Quarterly Council Meeting

October 16th 9 am to 4 pm - Day 1 Council Meeting with breakout Committees from 1 pm to 4 pm

October 17th – 9 am to 12 pm – Day 2 Council meeting

This meeting is hybrid. Join using the Zoom link below or in person (Hotel to be announced)

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Our Five-Year State Plan

The DDC is required to create a 5-Year State Plan to address the needs of people with developmental disabilities and their families. Our State Plan helps guide our daily work, ensure we are addressing the most important priorities of the developmental disabilities community, and hold ourselves accountable to specific goals and objectives.

Council News

New Report Highlights Justice System Barriers for People with IDD

July 15, 2025

The Washington State Developmental Disabilities Council is proud to share a new report we commissioned with the University of Washington Institute on Human Development and Disability on how people with intellectual and developmental disabilities (IDD) are impacted by the criminal justice system in Washington State and nationally.

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Council News

Bridge Forward Virtual Event

June 25, 2025

You’re invited to Bridge Forward – a free, virtual event for anyone working to improve support for people impacted by Washington’s developmental disabilities and behavioral health systems.

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Council News

DDC 5 Year State Plan Survey

January 22, 2025

Share your voice! Take the Washington State Developmental Disabilities Council's survey by July 21, 2025, to help shape a 5-Year State Plan that addresses barriers and improves services for people with IDD, their families, and communities across Washington.

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