The World Sleep Day 2025 Events. World sleep day (wsd) is an annual celebration of sleep & call to action on important sleep issues organized by world sleep day committee of world sleep society On world sleep day the world sleep society hosts events around the globe to celebrate the amazing power of sleep and to raise awareness about its integral role in our lives.

World sleep day (wsd) is an annual celebration of sleep & call to action on important sleep issues organized by world sleep day committee of world sleep society World sleep day is a call to action for communities, sleep experts, community health advocates, and members of the world sleep society, to organise world sleep day activities to celebrate.