Mark your calendar: November 5, 2027 is Fountain Pen Day.

Lead with your heart: Love Your Red Hair Day is November 5, 2027.

Redhead Day is celebrated on November 5, 2027.

It's Guy Fawke's Night on November 5, 2027.

Did you know November 5, 2027 is Gunpowder Day?

It's Jersey Day on November 5, 2027.

November 5, 2027 brings World Tsunami Awareness Day during fall.

Love Your Lawyer Day is November 5, 2027.

November 5, 2027 brings Chinese Takeout Day — one of fall's more delightful excuses to celebrate.

November 5, 2027 is Controlled Environment Certifier Day, arriving in fall when nature puts on its best show.