Achieve with us.
Serving people with intellectual and developmental disabilities since 1952.
Our Mission
The Arc of Tri-Cities promotes the rights of all people with intellectual and developmental disabilities by actively supporting full inclusion and participation in all aspects of the community throughout their lives.
We are here to support individuals and families in our Tri-Cities, WA Community!
Look at the resources and programs we have to offer.
Featured Events
Take a look at all of our calendars!
We work to create and sponsor a variety of events in the Tri-Cities, Washington area. Through these events, we hope to build a better community of inclusion, support, and independence for individuals with disabilities.