June 30th is the 181st day of the year in the Gregorian calendar. On this day, U.S. President Abraham Lincoln grants Yosemite Valley to California for "public use, resort and recreation” and East Germany and West Germany merge their economies. Famous birthdays include Mike Tyson, Michael Phelps, and Vincent Phillip D'Onofrio. Today is International Asteroid Day and World Social Media Day.
We have 14 holidays listed for June 30.
International Asteroid Day
International Asteroid Day will have everyone looking toward the skies.
Congo Independence Day
Buckle your seatbelts; fly with us to the Democratic Republic of Congo for Independence Day celebrations.
Drive Your Corvette to Work Day
Hit the brakes on all other celebrations while we appreciate a widely popular car.
International Day of Parliamentarism
In a parliamentary democracy, citizens elect representatives and take their future into their own hands.
National Corvette Day
Expand your knowledge about the Corvette and how it shaped the American car industry.
National Food Truck Day
Grab a snack from your local food truck and support the entrepreneurs behind them.
National OOTD Day
Have you chosen your outfit of the day? Open up your closet and get started now!
Philippine-Spanish Friendship Day
Join us as we celebrate Filipino and Spanish friendship that endures to this day.
Vincy Mas in Saint Vincent and the Grenadines
With costumes, parades, food, and lots of music let's celebrate Vincy Mas in style!
Michael Phelps’s Birthday
Nicknamed the ‘Flying Fish,’ Phelps is regarded as one of the greatest athletes of all time.