December has a surprise: Anne and Samantha Day lands on December 21, 2027.

It's Blue Christmas Service on December 21, 2027.

Mark your calendar: December 21, 2027 is December Solstice.

Mark your calendar: December 21, 2027 is Dongzhi.

December has a surprise: International Dalek Remembrance Day lands on December 21, 2027.

Flashlight Day is celebrated on December 21, 2027.

Did you know December 21, 2027 is São Tomé Day?

December has a surprise: Short Girl Appreciation Day lands on December 21, 2027.

December 21, 2027 brings Look On The Bright Side Day — one of winter's more delightful excuses to celebrate.