World Down Syndrome Day

World Down Syndrome Day creates a single global voice for advocating for the rights, inclusion, and wellbeing of people with Down syndrome each year on March 21.

The date for WDSD being the 21st day of the 3rd month was selected to signify the uniqueness of the triplication (trisomy) of the 21st chromosome which causes Down syndrome. 

To learn more and join in celebrating World Down Syndrome Day visit https://www.worlddownsyndromeday.org/