The Winter Solstice marks the astronomical beginning of winter in the Northern Hemisphere and the start of summer in the Southern Hemisphere on December 21. It is the shortest day of the year in terms of daylight hours, occurring at the exact moment when the Earth's axial tilt is farthest from the Sun.
🗓️ When
December 21, 2025
📍 End
December 21, 2025
📌 Where
World
April 13–19, 2026
Sport
Culture
Exhibition
Conference
Business