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December 2025 Celebrations

Calendar with all celebrations for December 2025 in the United States (including holidays).

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DEC
December - 2025Switch to Full Year Calendar
SUNDAYMONDAYTUESDAYWEDNESDAYTHURSDAYFRIDAYSATURDAY
301
• National Christmas Lights Day
• World AIDS Day
• Cyber Monday
2
• International Day for the Abolition of Slavery
• National Mutt Day
• Giving Tuesday
3
• International Day of Persons with Disabilities
4
• Wildlife Conservation Day
5
• Day of the Ninja
• International Volunteer Day
• National Repeal Day
• National Bartender Day
6
• Saint Nicholas Day
• World Pear Day
7
• International Civil Aviation Day
• National Letter Writing Day
• Pearl Harbor Remembrance Day
• World War II
8
• Feast of the Immaculate Conception
• National Brownie Day
• Green Monday
9
• International Anti-corruption Day
• International Day of Commemoration and Dignity of the Victims of the Crime of Genocide
• National Llama Day
10
• Dewey Decimal System Day
• Human Rights Day
• International Animal Rights Day
• Nobel Prize Day
11
• International Mountain Day
• UNICEF Birthday
12
• Feast of Our Lady of Guadalupe
• Gingerbread House Day
• International Day of Neutrality
• International Universal Health Coverage Day
• National Poinsettia Day
13
• National Day of the Horse
• National Guard Birthday
• National Salesperson Day
• National Violin Day
14
• Monkey Day
• National Free Shipping Day
• The International Day of the Bible
15
• Bill of Rights Day
• International Tea Day
• National Cupcake Day
• National Wear Your Pearls Day
16
• Boston Tea Party
• National Chocolate Covered Anything Day
17
• National Maple Syrup Day
• Pan American Aviation Day
• Wright Brothers Day
18
• Answer The Telephone Like Buddy The Elf Day
• International Migrants Day
• National Twin Day
• National Wreaths Across America Day
19
• National Emo Day
• National Ugly Christmas Sweater Day
• National Underdog Day
20
• International Human Solidarity Day
• National Wreaths Across America Day
21
• National Crossword Puzzle Day
• National Homeless Persons’ Remembrance Day
• National Short Girl Appreciation Day
22
• National Cookie Exchange Day
• National Short Person Day
23
• Festivus
• National Roots Day
24
• Christmas Eve
25
• Christmas (National holiday)
26
• Kwanzaa
27
• National Fruitcake Day
28
• National Call a Friend Day
• National Card Playing Day
• National Download Day
• National Short Film Day
• Pledge of Allegiance Day
29
• Still Need To Do Day
• Wounded Knee
30
• National Bacon Day
31
• New Year's Eve
123
Moon Phase: Full Moon4 Third Quarter11 New Moon19 Fist Quarter27 
National holiday  Celebration  

To print the December 2025 celebration calendar, just click below:

Printable December 2025 Celebrations

Tips to print:

• To fit the calendar in one page, adjust the scale in your browser print menu.

• The 2025 calendar can also be saved as a PDF file (on your browser print menu, choose save as PDF).

• Best print results is achieved on a desktop computer with Google Chrome browser.

This is the December 2025 Celebrations Calendar with all national holidays in the United States. Information about leap years and current moon phase are also available.

If you want to know more about a specific holiday or celebration date, just follow the links on the calendar. To see the celebrations of a diferent month, just click on the month name on the top of the calendar.

You can print the December 2025 Celebrations Calendar for free in excelent quality. Our calendars are automatically generated with high definition fonts when you visit them online, ideal for printing.