Update Your Bio Day is celebrated on August 10, 2027.

August 10, 2026 brings Update Your Bio Day — one of summer's more delightful excuses to celebrate.

December 31, 2027 brings Unlucky Day — one of winter's more delightful excuses to celebrate.

January has a surprise: Universal Hour of Peace lands on January 1, 2027.

January 1, 2026 brings Universal Hour of Peace — one of winter's more delightful excuses to celebrate.

Did you know November 6, 2027 is Universal Children’s Day?

November has a surprise: Universal Children’s Day lands on November 7, 2026.

Mark your calendar: July 5, 2027 is Unity Day Zambia.

Unity Day Zambia is celebrated on July 6, 2026.