Why do we celebrate World Down Syndrome Day?

Mar 10

Every March 31 we recognize our “homies with an extra chromie” by celebrating World Down Syndrome Day (WDSD).

World Down Syndrome Day was proclaimed by the United Nations in 2011 and celebrated for the first time on March 21, 2012. All over the world, people mark March 21 in honor of those who have three chromosomes on the 21st pair.

Each year Down Syndrome International (DSI) coordinates the themes and helps disseminate information for organizations worldwide to use in increasing advocacy and awareness.

Down Syndrome Connections Las Vegas is celebrating WDSD 2025 by hosting a potluck at Dula Community Center on Sunday March 29, 2025 from 2:30 - 5 pm. Check out the event in our upcoming events tab.

Lisa Holmquist

Why do we celebrate World Down Syndrome Day?

*All DSCLV events/programming require a designated carer to remain on site during the activity, unless specifically stated otherwise.

Down Syndrome Connections Las Vegas is a non-partisan organization that supports policies (without regard to political party) to help individuals with Down syndrome and their families.

About us

Why do we celebrate World Down Syndrome Day?

How you can benefit from attending the Second Annual Las Vegas Down Syndrome Conference

About Down syndrome from a family’s perspective

*All DSCLV events/programming require a designated carer to remain on site during the activity, unless specifically stated otherwise.

Down Syndrome Connections Las Vegas is a non-partisan organization that supports policies (without regard to political party) to help individuals with Down syndrome and their families.

About us