The winter solstice, or hibernal solstice, occurs when either of Earth 's poles reaches its maximum tilt away from the Sun. This happens twice yearly, once in each hemisphere (Northern and Southern).

1 day ago · The winter solstice is here! Here's what to know about the shortest day and longest night of the year.

1 day ago · The 2025 winter solstice happens on Sunday, Dec. 21, bringing the longest night and marking the start of astronomical winter. Here’s how it all works and what it means.

Dec 11, 2025 · The winter solstice has long marked a time of rebirth, behind it are fascinating astronomical events.

6 days ago · The winter solstice marks the official beginning of astronomical winter (as opposed to meteorological winter, which starts about 3 weeks before the solstice). It occurs once a year in each …

2 days ago · Sunday is the shortest day of the year north of the equator, where the solstice marks the start of astronomical winter. It’s the opposite in the Southern Hemisphere, where it is the longest day ...

3 days ago · The winter solstice will mark the point when the Northern Hemisphere tilts furthest from the sun, bringing its shortest day and longest night of the year. For thousands of years, cultures around …

Dec 8, 2025 · December 21 (or December 22) is the shortest day of the year in the Northern Hemisphere. On this day, known as the winter solstice, the Sun in the sky is the farthest south and …

2 days ago · The winter solstice is on Dec. 21, 2025, marking the official start of winter. Here's what it means, both astronomically and symbolically.

Sep 21, 2017 · The winter solstice is the shortest day and longest night of the year. In 2024, in the Northern Hemisphere, it takes place on December 21.