We have 22 holidays listed for May 21.
Eat More Fruits and Vegetables Day
Prepare your tummy for a healthy treat as we celebrate Eat More Fruits and Vegetables Day.
Emergency Medical Services for Children Day (EMSC)
Find out how mascot Benny Bearamedic is helping children, one T-shirt at a time!
End of the World
End of the World Day reminds us how fake apocalypse warnings distress people around the world.
I Need a Patch For That Day
We’re ready to patch everything up and think outside the box on this quirky holiday!
International Tea Day
People across the world drink more than two billion cups of tea every day.
National American Red Cross Founder’s Day
Gain some insight into the founder of the American Red Cross, and the organization itself.
National Employee Health and Fitness Day
On this day, employees and employers are reminded of the necessity and advantages of regular exercise.
National Juice Slush Day
Marking the start of summer, juice slush is a pleasant drink that will quench your thirst.
National Memo Day
A memo is any piece of important information that is penned or typed down.
National Numeracy Day UK
Numbers and numeracy are important, and this day is set aside to recognize this.
National Strawberries and Cream Day
Fresh strawberries and cream is the best treat to indulge in, on a hot day.
National Waiters and Waitresses Day
Celebrate National Waiters and Waitresses Day today.
Navy Day Chile
Learn why Navy Day is so important in Chile and how the locals celebrate it.
Rapture Party Day
Instead of being fearful on this day, enjoy it as much as you can!
Sister Maria Hummel Day
Sister Maria Hummel Day honors this Franciscan nun and artist, whose work is highly admired.
Talk Like Yoda Day
Yoda fans honor the day we first met the wisest little green guy in the galaxy.
Turn Beauty Inside Out Day
Let’s put an end to the media’s self-esteem breakers by celebrating Turn Beauty Inside Out Day.
World Day for Cultural Diversity for Dialogue and Development
Learn how to celebrate World Day for Cultural Diversity for Dialogue and Development.
World Fish Migration Day
World Fish Migration Day advocates for the protection of migratory fish and their natural habitat.
World Meditation Day
It’s time to relax and take a deep breath this World Meditation Day.