Canadian Down Syndrome Society (CDSS)

We provide reliable information and connections to people with Down syndrome and those who support them, while positively shaping the social and policy contexts in which they live.

Canadian Down Syndrome Society (CDSS)

We provide reliable information and connections to people with Down syndrome and those who support them, while positively shaping the social and policy contexts in which they live.

Brothers
It Was Never Okay - Sign the Petition this World Down Syndrome Day

Tell The Government It Was Never Okay this World Down Syndrome Day

It was never okay for the government to overlook the rights of people with Down syndrome, limiting access to education, healthcare, employment, housing, and recreation. Sign the petition and tell the government we demand action NOW!

We refuse to take any steps backward in 2025.

The Recreation Issue 3.21 Magazine - Spring 2025

Explore The Recreation Issue

Recreational activities are an excellent way to explore our passions, but there is more to it than that. It’s what we do after work and school that brings us joy, connects us, encourages our creativity, and builds our confidence.

In this Recreation Issue of 3.21 Magazine, self-advocates share how they became involved in a variety of recreational activities from Taekwondo to starting a book club, and the unforeseen benefits they experienced.

You’ll also hear from organizations that are actively running inclusive recreation programs in Canada and what makes them successful. 

Learning Together in the School Community

The CDSS Education Hub is filled with shareable, printable resources and quick guides that include practical tips and suggestions to help support students as they learn together in the school community.

3.21 Canada’s Down Syndrome Magazine

3.21 Magazine is Canada’s resource for advocacy news, community stories, exclusive interviews, free resources, and upcoming events. Subscribe to 3.21 Magazine today and receive new issues for free.

321 Magazine The Money Issue 20 December 2024
3.21 Magazine The Advocacy Issue - Special Extended Summer Issue

We’re here to help

Resources and Information

Welcoming New Parents to the Down Syndrome Community

21 Welcomes is Canada’s guide for new parents who are expecting or just had a baby with Down syndrome. This booklet has just been updated to feature:

  • New parent stories
  • Self-advocate experiences
  • Development milestones
  • Feeding advice
  • Early intervention programs

Download your free copy from our New Parent Resource Hub.

Resources for Every Stage of Life

Learn More About the Canadian Down Syndrome Society

About CDSS

Your Impact in 2023

Have questions? Connect with us! 1-800-883-5608 or email info@cdss.ca

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Social Media

We’re grateful to have The Adecco Group as our Event Site Partner for the 2025 Down Syndrome Walk! Since 2023, Adecco has been a dedicated partner, helping make Walk events possible in communities across the country.Our annual Walk mobilizes the power of community to support life-changing projects for families and indivduals with Down syndrome.Thank you, Adecco, for moving forwards not backwards with us. Together, we can discover a world where everyone is seen, valued, and respected. Join us on Saturday, June 14th - register or donate at DownSyndromeWalk.ca.#DownSyndromeWalk#DownSyndromeCommunity ... See MoreSee Less
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Happy Mother’s Day!

This Mother’s Day, I want to share with everyone how much love we all have in our hearts for our mothers in the Down syndrome world. The main reason Mother’s Day is very important to everyone is it is a special day to show our love and support and caring for our...

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Community Stories

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Awareness Leader

Self Advocates