National Down Syndrome Society

1155 15th Street NW Suite 540
Washington, DC

About National Down Syndrome Society

Founded in 1979, the National Down Syndrome Society (NDSS) empowers individuals with Down syndrome and their families by driving policy change, providing resources, engaging with local communities, and shifting public perceptions. The organization’s work is achieved through three key areas of programming: Resources & Support, Policy & Advocacy, and Community Engagement.