- Number of holidays
- 9
- Day of the year
- 341
- Days left in the year
- 24
National Pearl Harbor Day of Remembrance marks December 7, 1941, when the Imperial Japanese Navy launched a surprise attack on the U.S. naval base at Pearl Harbor, Hawaii, killing 2,403 Americans and wounding 1,178 more — the event that brought the United States into World War II. National Cotton Candy Day celebrates the spun sugar confection that William Morrison and John C. Wharton invented and machined at the 1897 Tennessee State Fair — a product they called “Fairy Floss” that has since become a fairground staple on six continents. International Civil Aviation Day was established by the International Civil Aviation Organization to mark December 7, 1944, when the Chicago Convention on International Civil Aviation was signed — the founding document of modern international air travel governance. Walt Disney Day marks December 5, 1901, the birthday of Walt Disney — the animator, entrepreneur, and theme park builder who founded The Walt Disney Company, created Mickey Mouse in 1928, and built an entertainment empire that now spans film, television, theme parks, and merchandise.
All holidays on December 7
National Letter Writing Day
Feast of St. Ambrose
Flag Day of India
International Civil Aviation Day
Memorial Day in East Timor
National Cotton Candy Day
National Illinois Day
About December 7
December 7 Q&As
What is the most popular holiday on December 7?
On December 7, National Pearl Harbor Day of Remembrance is the most historically significant U.S. observance, marking the December 7, 1941 attack. International Civil Aviation Day is the most globally significant transportation observance, and Walt Disney Day is the most recognized pop culture observance.
What countries celebrate holidays on December 7?
December 7 observances span Italy — Milan (Feast of St. Ambrose), India (Flag Day), East Timor (Memorial Day), and the U.S., which hosts National Pearl Harbor Day of Remembrance, National Cotton Candy Day, International Civil Aviation Day, and Walt Disney Day.
What awareness days are on December 7?
December 7 includes Memorial Day in East Timor, marking the December 7, 1975 Indonesian invasion and the 180,000 who died in the occupation, and National Pearl Harbor Day of Remembrance, honoring the 2,403 Americans killed in the December 7, 1941 attack.