Harvey Milk Day
The first gay politician in California and leader of the American Civil Rights Movement is remembered.
International Day for Biological Diversity
Dedicated to making Earth a place where all creatures can not only survive, but also thrive.
National Maritime Day
National Maritime Day is a holiday that both honors and celebrates the Merchant Marine.
Bitcoin Pizza Day
How many Bitcoins would you pay for a pizza? Find out more about cryptocurrency right here!
Buy A Musical Instrument Day
This day is here to motivate you to create beautiful melodies with a brand new instrument.
Canadian Immigrants Day
Join us as we learn more and celebrate Canadian Immigrants Day this May.
Declaration of the Bab in Shiraz Shavuot
Learn about the Bahá’í Faith and the Promised One on this Declaration of the Bab day.
International Coco Mom Day
International Coco Mom Day focuses on maternal health and raising children in a color-conscious world.
National Boss Babes Day
The sky's the limit for boss babes! Let’s celebrate all these amazing women today!
National Craft Distillery Day
Relax and enjoy your favorite small-batch distilled spirit on National Craft Distillery Day. Cheers!
National Julie Day
You can’t go wrong if you follow our fun suggestions to celebrate this day.
National Solitaire Day
Addicted to playing solitaire? Find out more about your favorite card game!
National Vanilla Pudding Day
Dedicate May 22 to your love for vanilla puddings. Here’s all you need to know.
Sherlock Holmes Day
Did you know that 21% of the British think that Sherlock Holmes was a real person?
Slavery Abolition Day (Martinique)
Discover ways to look back and honor the fight against slavery in Martinique.
Victoria Day
It’s a day to celebrate all the wonderful things that make Canada, Canada.
World Goth Day
World Goth Day encourages people to learn about the goth culture and let go of their prejudices.
World Paloma Day
May 22 is the perfect opportunity for you to get your hands on this delicious cocktail!
World Preeclampsia Day
Let's all do our share to raise awareness about this possibly life-threatening pregnancy condition!
Emma Chamberlain’s Birthday
Emma Chamberlain keeps proving that content creation and persistence can bring value holistically.
Checking if you have the day off work on Monday, or just looking for fun national holidays to celebrate? We've created a list of upcoming Monday holidays below - including a bunch of lesser known holidays, alongside major postal and market holidays that happen to land on Monday this year. Every day is worthy of celebration, and we've collected them all in one convenient location. This Monday's holiday is just waiting to be commemorated, so get the party started!