What is March 21st?
Holidays
Special Interest
National Common Courtesy Day
Arts & Entertainment
World Poetry Day
Cultural
Afghanistan Day
Special Interest
Big Bang Day
Special Interest
Credit Card Reduction Day
Special Interest
Education Freedom Day
Appreciation
Egypt Mother's Day
Relationship
Harmony Day
Federal
Human Rights Day South Africa
Special Interest
International Colour Day
Cultural
International Day of Nowruz
Special Interest
International Sports Car Racing Day
Food & Beverage
Maple Syrup Saturday
Special Interest
Memory Day
Federal
Namibia Independence Day
Food & Beverage
National California Strawberry Day
Food & Beverage
National Crunchy Taco Day
Special Interest
National Flower Day
Arts & Entertainment
National Fragrance Day
Food & Beverage
National French Bread Day
Food & Beverage
National Healthy Fats Day
Special Interest
National Quilting Day
Special Interest
National Renewable Energy Day
Relationship
National Single Parent Day
Cultural
Nowruz Bayram
Cause
Race Relations Day
Special Interest
Rosie The Riveter Day
Animal
Save the Florida Panther Day
Arts & Entertainment
Slytherin Pride Day
Special Interest
Spring Fairy Fun Day
Special Interest
The Big Walk and Wheel
Special Interest
Twitter Day
Food & Beverage
Vermouth Day
Fun
WE Day
Health
World Down Syndrome Day
Cause
World Forestry Day
Arts & Entertainment
World Puppetry Day
Events
Mar
21
*SOLD OUT* On Cinema - The Certified “Five Bags of Popcorn” Tour
8:00 pm
Mar 21
Thalia Hall
Chicago, IL
Mar
21
Mar
21
Mar
21
Arts & Theatre
2026 HUMP! Film Festival Spring Lineup
7:30 pm
Mar 21
Crest Theater
Sacramento, CA
Mar
21
Sports
2026 NCAA Men's Basketball Championship - 2nd Round
12:00 pm
Mar 21
KeyBank Center
Buffalo, NY
Mar
21
Arts & Theatre
6 Guitars
7:00 pm
Mar 21
Amaturo Theater at Broward Center
Ft Lauderdale, FL
Mar
21
Arts & Theatre
A Taste of Ireland
7:30 pm
Mar 21
Sandler Center For The Performing Arts
Virginia Beach, VA
Mar
21
Music
AARON LEWIS AND THE STATELINERS: 2026 AMERICAN TOUR
8:00 pm
Mar 21
The Venue at Thunder Valley Casino Resort
Lincoln, CA
March 21 birthdays
