Mark your calendar: April 25, 2027 is World Malaria Day.

Did you know April 25, 2026 is World Malaria Day?

Did you know January 14, 2027 is World Logic Day?

Mark your calendar: January 14, 2026 is World Logic Day.

It's World Listening Day on July 18, 2027.

July 18, 2026 brings World Listening Day — one of summer's more delightful excuses to celebrate.

World Lewis Day is celebrated on November 26, 2027.

It's World Lewis Day on November 26, 2026.

October has a surprise: World Lemur Day lands on October 29, 2027.