"Official List" of U.S. National Days
What National Days are there in December? Find all the National Days, Horoscopes, Observances and Celebrity Birthdays at listofnationaldays.com
National Package Protection Day is a day to raise awareness about package theft and ways to prevent it. It also encourages people to take measures to secure their delivered packages and report any incidents of theft to the authorities.
#NationalPackageProtectionDay
National Re-Gifting Day, celebrated annually on the Thursday before Christmas, is a day dedicated to the practice of giving away unwanted or unused gifts that were received in the past. It encourages people to pass on these items to someone who may appreciate them more
#NationalReGiftingDay
| 2024 | December 19 | Thursday |
| 2025 | December 18 | Thursday |
| 2026 | December 24 | Thursday |
| 2027 | December 23 | Thursday |
| 2028 | December 21 | Thursday |
| 2029 | December 20 | Thursday |
| 2030 | December 19 | Thursday |
| 2031 | December 18 | Thursday |
| 2032 | December 23 | Thursday |
| 2033 | December 22 | Thursday |
| 2034 | December 21 | Thursday |
| 2035 | December 20 | Thursday |
Dongzhi Festival is a traditional Chinese festival celebrated on or around December 22, marking the winter solstice.
#DongzhiFestival
| 2024 | December 21 | Saturday |
| 2025 | December 21 | Sunday |
| 2026 | December 21 | Monday |
| 2027 | December 21 | Tuesday |
| 2028 | December 21 | Thursday |
| 2029 | December 21 | Friday |
| 2030 | December 21 | Saturday |
| 2031 | December 21 | Sunday |
| 2032 | December 20 | Monday |
| 2033 | December 21 | Wednesday |
| 2034 | December 21 | Thursday |
| 2035 | December 21 | Friday |
The First Day of Winter usually refers to the winter solstice, which is the shortest day and longest night of the year in the Northern Hemisphere. It occurs around December 21st and marks the beginning of the winter season.
#TheFirstDayofWinter
| 2024 | December 21 | Saturday |
| 2025 | December 21 | Sunday |
| 2026 | December 21 | Monday |
| 2027 | December 21 | Tuesday |
| 2028 | December 21 | Thursday |
| 2029 | December 21 | Friday |
| 2030 | December 21 | Saturday |
| 2031 | December 21 | Sunday |
| 2032 | December 20 | Monday |
| 2033 | December 21 | Wednesday |
| 2034 | December 21 | Thursday |
| 2035 | December 21 | Friday |
Panic Saturday is a term used to describe a time before Christmas when shoppers frantically rush to buy last-minute gifts and finish their Christmas shopping. It is a day filled with stress, crowds, and long lines as people try to find the perfect Christmas presents.
#PanicSaturda
| 2024 | December 21 | Saturday |
| 2025 | December 20 | Saturday |
| 2026 | December 19 | Saturday |
| 2027 | December 25 | Saturday |
| 2028 | December 23 | Saturday |
| 2029 | December 22 | Saturday |
| 2030 | December 21 | Saturday |
| 2031 | December 20 | Saturday |
| 2032 | December 18 | Saturday |
| 2033 | December 24 | Saturday |
| 2034 | December 23 | Saturday |
| 2035 | December 22 | Saturday |
Official Lost and Found Day is a day dedicated to celebrating the important service provided by lost and found resources in helping individuals reunite with their lost possessions.
#OfficialLostandFoundDay
| 2024 | December 13 | Friday |
| 2025 | December 12 | Friday |
| 2026 | December 11 | Friday |
| 2027 | December 10 | Friday |
| 2028 | December 8 | Friday |
| 2029 | December 14 | Friday |
| 2030 | December 13 | Friday |
| 2031 | December 12 | Friday |
| 2032 | December 10 | Friday |
| 2033 | December 9 | Friday |
| 2034 | December 8 | Friday |
| 2035 | December 14 | Friday |
National Wreaths Across America Day is an annual event where wreaths are laid on the graves of veterans at cemeteries across the United States, as a way to honor and remember their sacrifice and service to the country.
#NationalWreathsAcrossAmericaDay
| 2024 | December 21 | Saturday |
| 2025 | December 20 | Saturday |
| 2026 | December 19 | Saturday |
| 2027 | December 18 | Saturday |
| 2028 | December 16 | Saturday |
| 2029 | December 15 | Saturday |
| 2030 | December 21 | Saturday |
| 2031 | December 20 | Saturday |
| 2032 | December 18 | Saturday |
| 2033 | December 17 | Saturday |
| 2034 | December 16 | Saturday |
| 2035 | December 15 | Saturday |
Green Monday is an online shopping event that takes place on the second Monday of December, created as a response to Cyber Monday. It encourages consumers to shop sustainably and purchase eco-friendly products, while also offering discounts and promotions from participating retailers.
#GreenMonday
| 2024 | December 9 | Monday |
| 2025 | December 8 | Monday |
| 2026 | December 14 | Monday |
| 2027 | December 13 | Monday |
| 2028 | December 11 | Monday |
| 2029 | December 10 | Monday |
| 2030 | December 9 | Monday |
| 2031 | December 8 | Monday |
| 2032 | December 13 | Monday |
| 2033 | December 12 | Monday |
| 2034 | December 11 | Monday |
| 2035 | December 10 | Monday |
International Spirit of the Game Day is an annual event celebrated on the first Saturday of December that promotes sportsmanship and fair play in sports. The day encourages people to embrace the true spirit of competition by playing fairly, respecting opponents, and upholding the values of sportsmanship.
#InternationalSpiritoftheGameDay
| 2024 | December 7 | Saturday |
| 2025 | December 6 | Saturday |
| 2026 | December 5 | Saturday |
| 2027 | December 4 | Saturday |
| 2028 | December 2 | Saturday |
| 2029 | December 1 | Saturday |
| 2030 | December 7 | Saturday |
| 2031 | December 6 | Saturday |
| 2032 | December 4 | Saturday |
| 2033 | December 3 | Saturday |
| 2034 | December 2 | Saturday |
| 2035 | December 1 | Saturday |
International Shareware Day is an annual event celebrated to raise awareness about shareware software and encourage users to pay for the programs they use regularly.
#InternationalSharewareDay
| 2024 | December 14 | Saturday |
| 2025 | December 13 | Saturday |
| 2026 | December 12 | Saturday |
| 2027 | December 11 | Saturday |
| 2028 | December 9 | Saturday |
| 2029 | December 8 | Saturday |
| 2030 | December 14 | Saturday |
| 2031 | December 13 | Saturday |
| 2032 | December 11 | Saturday |
| 2033 | December 10 | Saturday |
| 2034 | December 9 | Saturday |
| 2035 | December 8 | Saturday |