We have 16 holidays listed for May 31.
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.
National Macaroon Day
It is soft and a little chewy, more like a cake than a cookie.
Autonomous Vehicle Day
There's a transport revolution on the way, and we are here for it!
National Fisherfolks Day
Grab a bucket and a fishing rod to celebrate National Fisherfolk Day in the Philippines!
National Flip Flop Day
Check out our fun suggestions for making the most of National Flip Flop Day.
National Save Your Hearing Day
End Better Hearing and Speech Month on a high note but at a lower volume.
National Senior Health and Fitness Day
The common goal of this day is to help senior Americans stay fit and healthy.
National Smile Day
Flash your pearly whites with a smile bigger than the Grand Canyon.
National Speak in Complete Sentences Day
Scrap those short-form words, it is time for National Complete Sentences Day!
National Utah Day
Let’s celebrate the 45th state to gain statehood in the U.S.
Necrotizing Fasciitis Awareness Day
This day creates awareness of this disease, which is also known as ‘flesh-eating bacteria.’
Scripps National Spelling Bee
Want to know all about the Scripps National Spelling Bee? We have all the info you need.
Web Designer Day
It’s time for web users to celebrate the brilliant minds who work tirelessly behind the scenes.
What You Think Upon Grows Day
Flip that negativity upside down and look at the brighter side of life.
World No Tobacco Day
Beat that bad habit and say “NO” to tobacco!
World Otter Day
Learn more about these charming critters and what you can do to save them.
World Parrot Day
It’s time to get chatty with our little feathered friends on World Parrot Day!