Days & Observances Appreciation Day
National Bosses Day
National Bosses Day is observed on October 16, a fixed-date holiday to thank supervisors, created in 1958 by Patricia Bays Haroski.
Days & Observances
National days, observances and what they celebrate — dates and origins.
Days & Observances Observance
National Brothers Day
National Brother's Day is celebrated every May 24, a fixed date honoring the bond between brothers.
Days & Observances Food Day
National Boba Day
National Boba Day, also known as National Bubble Tea Day, is celebrated every year on April 30 in honor of the chewy…
Days & Observances Observance
National Beer Day
National Beer Day is celebrated every April 7, marking the day low-alcohol beer became legal again as Prohibition wound down in 1933.
Days & Observances Awareness Day
National Bird Day
National Bird Day is observed every year on January 5, raising awareness of the welfare of birds in captivity and the wild.
Days & Observances Awareness Day
National Black Cat Day
National Black Cat Day is observed every October 27, created in the UK by Cats Protection to celebrate black cats and boost…
Days & Observances Observance
National Aunt Day
National Aunt Day is popularly marked on July 26, alongside National Aunt and Uncle Day, to celebrate aunts.
Days & Observances Food Day
National Bagel Day
National Bagel Day is celebrated every January 15, a fixed date honoring the boiled-then-baked bread ring.
Days & Observances Observance
National Tight Ends Day
National Tight Ends Day is an NFL tradition on the fourth Sunday of October, which falls on October 25 in 2026.
Days & Observances Observance
National Wife Day: Date, Meaning & How to Celebrate
National Wife Day is an unofficial observance honoring wives, most commonly cited on August 3 and often conflated with Wife Appreciation Day.
Days & Observances Awareness Day
National Puppy Day: Date, History, and How to Celebrate
National Puppy Day falls on March 23 every year, celebrating puppies while raising awareness of adoption and the cruelty of puppy mills.
Days & Observances Observance
National Siblings Day: Date, History & How to Celebrate
National Siblings Day falls on April 10 every year in the United States, celebrating the lifelong bond between brothers and sisters.