World Down Syndrome Day

Today, March 21, is World Down Syndrome Day. We encourage the Waterloo Region District School Board (WRDSB) community to celebrate this day with us.

About World Down Syndrome Day

World Down Syndrome Day (WDSD) is a global awareness day which has been officially observed by the United Nations since 2012. March 21 (3.21) was chosen as the date for WDSD to signify the uniqueness of the triplication (trisomy) of the 21st chromosome which causes Down syndrome. 

How To Participate 

To recognize World Down Syndrome Day:

  • Share your activities and messages on social media. 
    • Be sure to use #WorldDownSyndromeDay or #WDSD to participate in a wider conversation.

Resources for World Down Syndrome Day