March 3rd is the sixty-second day (sixty-third in leap years) in the Gregorian calendar; it marks the anniversary of the U.S. Congress passing the Missouri Compromise, Florida being admitted as the 27th U.S. state, the United States adopting The Star-Spangled Banner as its national anthem, and the launch of Apollo 9: the first flight crewed flight with a Lunar Module. Famous March 3rd birthdays include Julie Bowen, Jessica Biel, Santonio Holmes, and Camila Cabello. March 3rd also marks National If Pets Had Thumbs Day and World Wildlife Day.

We have 2 holidays listed for March 3.