May 13th is the 133rd day in the Gregorian calendar. On this day Alison Hargreaves from Britain became the first woman to climb Mt. Everest without oxygen or the help of sherpas; anti-American demonstrators attacked then Vice President Richard Nixon's car in Venezuela, and Thomas Edison performed the first test of the electric railway in Menlo Park, New Jersey. Famous May 13th birthdays include Stevie Wonder, Stephen Colbert, and Lena Dunham. Today is Mother's Day, Fair Trade Day, and National Apple Pie Day.
We have 28 holidays listed for May 13.
International Hummus Day
We hear that there’s even some magical thing called a hummus festival - we’re not missing that!
World Migratory Bird Day
Time to un-ruffle your feathers, because it's World Migratory Bird Day!
Draw your bows and prepare to celebrate the most iconic weapon of the ancient era.
Brunch for Lunch Day
Today on Brunch for Lunch day, take a break and go brunching with your friends.
Fair Trade Day
Ready for Fair Trade Day? Here are all the details and celebration tips you need.
It’s Fintastic Friday, and we want you to partake in some fintastic awareness drives.
National Babysitter’s Day
Celebrate the ones who look after those dearest to you — your children.
National Dog Mom’s Day
Get ready to celebrate being a mom to your cute pups this National Dog Mom’s Day.
National Frog Jumping Day
We bring awareness to different kinds of frogs and their impact within our ecosystem.
National Leprechaun Day
We’re rolling out the green carpet for the little leprechauns of Ireland.
National Miniature Golf Day
Get your putter and golf balls ready as we celebrate the fascinating game of mini-golf.
National Train Day
Trains, which are always fascinating, are now one of the most eco-friendly modes of transport.
National Windmill Day
Let's learn the origins of windmills and their role in shaping industries.
Stamp Out Hunger Food Drive Day
Learn about poverty and how you can get involved in feeding the hungry.
Stay Up All Night Day
Stay up doing fun activities to celebrate Stay Up All Night Day in style.
World Belly Dance Day
Explore the origins, evolution, and how best to enjoy belly dancing for fun exercise.
World Buckfast Day
Do not miss out on celebrating this fantastic day, but be ready to get a hangover!
Robert Pattinson’s Birthday
The heartthrob is making his presence known with his memorable on-screen characters.