Thursday, 21 March 2391
World Down Syndrome Day promotes the rights, inclusion and well-being of people with Down syndrome.
Add to your calendar
Download an iCalendar file for World Down Syndrome Day and add it to your calendar app.
Add to calendarFrequently asked questions
- When is World Down Syndrome Day 2391?
- World Down Syndrome Day 2391 is on Thursday, 21 March 2391.
- What day of the week is World Down Syndrome Day 2391?
- It falls on Thursday.
- How is World Down Syndrome Day calculated?
- This event is observed every year on 21 March.