April has a surprise: Slay a Dragon Day lands on April 23, 2026.

May has a surprise: Slavery Abolition Day (Guadeloupe) lands on May 27, 2027.

May has a surprise: Slavery Abolition Day (Guadeloupe) lands on May 27, 2026.

Skyscraper Day is celebrated on September 3, 2027.

It's Skyscraper Day on September 3, 2026.

It's Sister Maria Hummel Day on May 21, 2027 — a spring celebration of the bonds that hold us together.

Lead with your heart: Sister Maria Hummel Day is May 21, 2026.

It's Singles Day on November 11, 2027.

Mark your calendar: November 11, 2026 is Singles Day.

Mark your calendar: February 22, 2027 is Single Tasking Day.