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Global observance

World Down Syndrome Day

World Down Syndrome Day is an annual global observance recorded by the United Nations. This countdown follows the published calendar date worldwide and retains the United Nations source for review.

232
days to go
DateMarch 21, 2027
CountdownWhole calendar days
TimezoneYour local timezone
LocationWorldwide
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Good to know

When is World Down Syndrome Day?

The United Nations lists World Down Syndrome Day on March 21, 2027 each year. This countdown follows that published global observance date.

This calendar-date countdown follows your local timezone. It does not invent a universal midnight.