We have 15 holidays listed for April 13.
April 13th is the 103rd day in the Gregorian calendar; it marks the anniversary of the founding of the Metropolitan Museum of Art in New York City and the launch of Transit 1-B, the first satellite navigation system in the world. Famous April 13th birthdays include Caroline Rhea, Ricky Schroder, Glenn Howerton, and Allison Williams. April 13th also marks National Make Lunch Count Day.
International FND Awareness Day
Together we can unravel the mystery of FND through awareness, support, and research!
International Plant Appreciation Day
Let's plant our way to a greener, safer planet while appreciating these green oxygen makers.
International Special Librarians Day
Let us rejoice in the fact that information professionals exist in today's workplace!
National Borinqueneers Day
Let’s pay tribute to the Borinqueneers — a depiction of Puerto Rican pride and fighting spirit.
National Catch and Release Day
The catch and release method benefits both the anglers and fish species in the long run.
National Peach Cobbler Day
From classics like peach- and blackberry cobblers, to crisps, crumbles, Brown Betties, and pandowdies!
National Silly Earring Day
The best accessory today is an earring, which makes everyone around you smile.
National Theresa Day
Theresa is a lovely name with deep roots steeped in culture and meaning.
Slow Art Day
Art is supposed to be studied and interpreted, not just viewed as something pretty.
Songkran Water Festival
Prepare your water guns, hoses, and buckets as we celebrate the world’s wettest festival!
Thomas Jefferson Day
Get to know Thomas Jefferson, the third president of the United States.
Unfairly Prosecuted Persons Day
Let's take a look at the history, key dates, and facts surrounding Unfairly Prosecuted Persons Day.
Vaisakhi / Baisakhi / Vishu
Get ready to celebrate the most important date in the history of Sikh communities.