Improving the quality of life of individuals with Down syndrome.

About HDSA

Established in 1984, Halton Down Syndrome Association (HDSA) is a volunteer, non-profit organization working to improve the quality of life for people with Down syndrome and their families. Our goal is to see our children become responsible, self-sufficient, fully integrated members of the community who are accepted by their peers and able to lead happy, productive lives.


We have many membership benefits including affiliations with the Down Syndrome Association of Ontario and the Canadian Down Syndrome Society .


HDSA is a registered Canadian charity, with charitable number: 11895 1243 RR 0001


We look forward to connecting with you! 

phone: 289-878-2165