May 31st Holidays

May 31st is the 151st day in the Gregorian calendar. On this day 1998 QE2 whizzed by the earth, making it the astroid to come closest to the earth in two centuries; the last of more than 15 million Ford Model Ts rolls off the assembly line, and the RMS Titanic is launched in Belfast, Ireland. Famous May 31st birthdays include Walt Whitman and Brooke Shields. Today is National Macaroon Day and World No Tobacco Day.

We have 15 holidays listed for May 31.

May31

National Macaroon Day

It is soft and a little chewy, more like a cake than a cookie.

May31

Autonomous Vehicle Day

There's a transport revolution on the way, and we are here for it!

May31

National Fisherfolks Day

Grab a bucket and a fishing rod to celebrate National Fisherfolk Day in the Philippines!

May31

National Save Your Hearing Day

End Better Hearing and Speech Month on a high note but at a lower volume.

May31

National Senior Health and Fitness Day

The common goal of this day is to help senior Americans stay fit and healthy.

May31

National Smile Day

Flash your pearly whites with a smile bigger than the Grand Canyon.

May31

National Speak in Complete Sentences Day

Scrap those short-form words, it is time for National Complete Sentences Day!

May31

National Utah Day

Let’s celebrate the 45th state to gain statehood in the U.S.

May31

Necrotizing Fasciitis Awareness Day

This day creates awareness of this disease, which is also known as ‘flesh-eating bacteria.’

May31

Scripps National Spelling Bee

Want to know all about the Scripps National Spelling Bee? We have all the info you need.

May31

Web Designer Day

It’s time for web users to celebrate the brilliant minds who work tirelessly behind the scenes.

May31

What You Think Upon Grows Day

Flip that negativity upside down and look at the brighter side of life.

May31

World No Tobacco Day

Beat that bad habit and say “NO” to tobacco!

May31

World Otter Day

Learn more about these charming critters and what you can do to save them.

May31

World Parrot Day

It’s time to get chatty with our little feathered friends on World Parrot Day!