About World Sleep Day
World Sleep Day is an annual event organised by the World Sleep Society, held on the Friday before the spring equinox. It raises awareness of sleep disorders and promotes healthy sleep habits. Sleep deprivation affects an estimated one third of adults in developed countries.
The next World Sleep Day is on 14 March 2027 — a Sunday — which is 361 days, approximately 52 weeks or 11.9 months away.
Frequently Asked Questions
How many days until the next World Sleep Day?
There are 361 days until the next World Sleep Day on 14 March 2027.
When is the next World Sleep Day?
The next World Sleep Day is on 14 March 2027, a Sunday.
How many weeks until World Sleep Day?
There are approximately 52 weeks until World Sleep Day.
How many hours until World Sleep Day?
There are approximately 8,664 hours until World Sleep Day.
What day of the week is World Sleep Day?
The next World Sleep Day falls on a Sunday, 14 March 2027.
When is World Sleep Day?
World Sleep Day is on 14 March 2027.
What day of the week is World Sleep Day 2027?
World Sleep Day falls on a Sunday in 2027.