Answer the call of the wild: World Water Monitoring Day is September 18, 2027.

Did you know June 25, 2027 is World Vitiligo Day?

Mark your calendar: June 25, 2026 is World Vitiligo Day.

World Vegan Day is celebrated on November 1, 2027.

World UFO Day is celebrated on July 2, 2027.

It's World UFO Day on July 2, 2026.

World Tuberculosis Day is celebrated on March 24, 2027.

December 7, 2027 brings World Trick Shot Day — one of winter's more delightful excuses to celebrate.