The 16th World Sleep Day was March 17, 2023. World Sleep Delegates and sleep health advocates across the world took action to raise awareness of sleep health. Thank you to all activity organizers and partners who shared the important message that sleep is essential for health on this World Sleep Day. The next World Sleep Day is Friday, March 15, 2024. Sign up for updates to get the latest news on planning for the 17th World Sleep Day!
World Sleep Day 2023 Slogan Heard Around the World
A Call to Action – Celebrate Healthy Sleep!
- Share #WorldSleepDay online
- Organize or participate in an awareness activity in your community (and let us know about it!)
- Interview a credible sleep expert for your World Sleep Day content
- Write, create, or otherwise connect with your public audience about sleep health
The 2023 Theme: Sleep Is Essential for Health
The theme for this World Sleep Day is Sleep is Essential for Health. Just like eating well and exercising, sleep is a behavior that is foundational to one’s physical, mental, and social well-being. However, sleep is not yet commonly considered an essential behavior for good health. World Sleep Day is an opportunity to promote sleep health alongside thousands of other sleep health professionals and advocates. When we all promote sleep health and #WorldSleepDay together, our combined effort is greater than the sum of its parts. Spread the word about sleep health on World Sleep Day, and help elevate the conversation around sleep!
World Sleep Day is an annual event, intended to be a celebration of sleep and a call to action on important issues related to sleep, including medicine, education, social aspects and driving. It is organized by the World Sleep Day Committee of World Sleep Society and aims to lessen the burden of sleep problems on society through better prevention and management of sleep disorders. World Sleep Day is held the Friday before Spring Vernal Equinox of each year. Future dates will be: Friday, March 17, 2023 and Friday, March 15, 2024
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Who created World Sleep Day?
The annual awareness event was started by a group of dedicated health care providers and members of the medical community working and studying in the area of sleep medicine and research. The goal of the first World Sleep Day was to bring together sleep healthcare providers to discuss and distribute sleep information around the world. The first co-chairs of World Sleep Day were Liborio Parrino, MD, Associate Professor of Neurology at Parma University, Italy and Antonio Culebras, MD, Professor of Neurology, Upstate Medical University, and Consultant, The Sleep Center, Community General Hospital, Syracuse, New York, USA.
Why was World Sleep Day created?
Time and time again, sleep medicine professionals and researchers came up against the belief that sleep was not important enough in personal health and well-being to be a priority. That coupled with society’s 24/7 flow, the founders of this awareness event aim to celebrate the importance of healthy sleep.
Who supports World Sleep Day?
World Sleep Day is hosted by World Sleep Society (WSS), a nonprofit based in the United States with a global membership representing over 80 countries. Per the organizational bylaws, World Sleep Society does not support, recommend or endorse any products of services. The awareness event does accept corporate sponsorships to help support the cost to host the event, but World Sleep Society, the World Sleep Day Committee, or any person affiliated with World Sleep Society does not endorse or recommend commercial products, treatments, or companies.
What happens to funds raised by World Sleep Day?
Event and activities of World Sleep Day are free and open to the public. Companies who sponsor World Sleep Day provide funds to World Sleep Society to reimburse the costs the awareness day, including costs of press releases, website hosting, and creation of educational content. Each year only a fraction of World Sleep Day’s cost is recouped through corporate sponsorships. Read more in our Frequently Asked Questions section about local/regional sponsors and local funds raised.
Can I use the World Sleep Day logo?
The logo can be used by official delegates in conjunction with an awareness activity. Companies and organizations must receive written consent before using our logo. The use of the words “World Sleep Day” is copyrighted with the United States Patent and Trademark Office serial number 85274932. Written permission is required to use the words “World Sleep Day” and/or logos of World Sleep Day and/or World Sleep Society.