March 31st Holidays

We have 23 holidays listed for March 31.

March 31st is the 90th day in the Gregorian calendar; it marks the anniversary of the official opening of the Eiffel Tower and the first time Daylight Saving Time goes into effect in the United States. Famous March 31st birthdays include Christopher Walken, Al Gore, Ewan McGregor, and Conrad Sewell. March 31st also marks World Backup Day.
Mar31

National Après Day

#AprèsAnywhere and celebrate with Breckenridge Bourbon Whiskey, after anything you’ve accomplished!

Mar31

Anesthesia Tech Day

Discover the history, importance, and medical milestones of these technicians and technologists on Anesthesia Tech Day.

Mar31

British Summer Time Begins

‘Spring forward, fall back.’ British Summer Time (BST) occurs on the last Sunday of March and represents the phenomenon when the clocks go forward in…
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Mar31

Cesar Chavez Day

Celebrate the life and legacy of this iconic hero, and take inspiration from his lifelong servitude.

Mar31

Crayola Crayon Day

This Crayola Crayon Day, choose your favorite color from your Crayola box and ignite your creativity.

Mar31

Dance Marathon Day

Have fun, stay fit, and support a good cause on this year’s Dance Marathon Day.

Mar31

Eiffel Tower Day

Raise a toast to this monumental feat of construction as we celebrate Eiffel Tower Day.

Mar31

Hug a Medievalist Day

Be ready to hug a medievalist on this special day and make them feel loved!

Mar31

National Baked Ham with Pineapple Day

Prepare a delicious home-cooked dinner of ham decorated with pineapples this Easter.

Mar31

National Bunsen Burner Day

We celebrate National Bunsen Burner Day on March 31, remembering the history of science and the inventor behind this important tool. Found in every high-school…
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Mar31

National Clams on the Half Shell Day

Seafood lovers won’t clam up about their love for clams today.

Mar31

National Crayon Day

Spark fond memories of childhood creations in full color as we celebrate the beloved crayon!

Mar31

National Farm Workers Day

The labor force on a farm plays a pivotal role in bringing crops to fruition.

Mar31

National She's Funny That Way Day

It’s hats off to the ladies who make us laugh out loud. Today’s your special day.

Mar31

National Tater Day

We love potatoes, and you bet we are ready for it this National Tater Day.

Mar31

Prom Day

Post a throwback or call up a high school friend — cherish your unforgettable prom memories.

Mar31

She’s Funny That Way Day

Celebrate the women in comedy who make life worth living on She’s Funny That Way Day.

Mar31

Terri's Day

A comatose woman became the center of a battle for the right to live or die.

Mar31

Transfer Day

For the price of a New York penthouse, the U.S. bought the Virgin Islands.

Mar31

Transgender Day of Visibility

Let’s join the trans community to celebrate not ‘fitting in’ when we yearn to stand out!

Mar31

World Backup Day

What would you do if you lost everything on your computer?