May 1st is the 121st day in the Gregorian calendar; it marks the anniversary of the naming of the dwarf planet, Pluto, and the dedication of the Empire State Building in New York City. Famous May 1st birthdays include Judy Collins, Rita Coolidge, and Tim McGraw. May 1st also marks May Day.
We have 7 holidays listed for May 1.
National Lemonade Day
Meet people, sip on a refreshing beverage and put your money to a good cause.
National Loyalty Day
On National Loyalty Day, Americans showcase their loyalty to their country.