We have 2 holidays listed for December 5.
December 5 is the 339th day in the Gregorian calendar. On this day, Charles IX became King of France, the 21st Amendment to the United States Constitution was ratified, and E.D. Nixon and Rosa Parks led the Montgomery Bus Boycott. Famous birthdays include Walt Disney, Frankie Muniz, and Anthony Martial. December 5 also marks International Ninja Day and National Repeal Day.