2011 Calendar with National Holidays, Optional Days Off, and Commemorative Dates in the United States.

December 2011
Monday Tuesday Wednesday Thursday Friday Saturday Sunday
1335 2336 3337 4338
5339 6340 7341 8342 9343 10344 11345
12346 13347 14348 15349 16350 17351 18352
19353 20354 21355 22356 23357 24358 25359
26360 27361 28362 29363 30364 31365

December Holidays and Commemorative Dates

  • 22 - Winter
  • 25 - Christmas Day
  • 26 - Christmas Day (observed)

Holidays and Commemorative Dates in December 2011

See all commemorative dates for 2011
Holiday
Optional
Data Dia Descrição
1 Thu National Christmas Lights Day
1 Thu World AIDS Day
2 Fri International Day for the Abolition of Slavery
2 Fri National Mutt Day
3 Sat International Day of Persons with Disabilities
4 Sun International Day of Banks
4 Sun National Cookie Day
4 Sun Wildlife Conservation Day
5 Mon Day of the Ninja
5 Mon International Volunteer Day
5 Mon National Repeal Day
5 Mon World Soil Day
6 Tue National Bartender Day
6 Tue National Gazpacho Day
6 Tue National Miners Day
6 Tue St. Nicholas Day
7 Wed Candle Day
7 Wed International Civil Aviation Day
7 Wed National Cotton Candy Day
7 Wed National Letter Writing Day
7 Wed Pearl Harbor Remembrance Day
7 Wed World Pear Day
8 Thu Feast of the Immaculate Conception
8 Thu National Brownie Day
9 Fri Christmas Card Day
9 Fri Green Monday
9 Fri International Anti-corruption Day
9 Fri International Day of Commemoration and Dignity of the Victims of the Crime of Genocide
9 Fri National Llama Day
9 Fri National Pastry Day
10 Sat Dewey Decimal System Day
10 Sat Human Rights Day
10 Sat International Animal Rights Day
10 Sat Jane Addams Day
10 Sat Nobel Prize Day
11 Sun International Mountain Day
11 Sun UNICEF Birthday
12 Mon Feast of Our Lady of Guadalupe
12 Mon Gingerbread House Day
12 Mon International Day of Neutrality
12 Mon International Universal Health Coverage Day
12 Mon National Poinsettia Day
13 Tue National Cocoa Day
13 Tue National Day of the Horse
13 Tue National Guard Birthday
13 Tue National Salesperson Day
13 Tue National Violin Day
13 Tue Saint Lucy's Day
14 Wed Monkey Day
14 Wed National Free Shipping Day
15 Thu Bill of Rights Day
15 Thu National Cupcake Day
15 Thu National Wear Your Pearls Day
16 Fri Las Posadas: A Journey Of Faith And Tradition
16 Fri National Chocolate Covered Anything Day
17 Sat National Maple Syrup Day
17 Sat Pan American Aviation Day
17 Sat Wright Brothers Day
18 Sun Answer The Telephone Like Buddy The Elf Day
18 Sun Arabic Language Day
18 Sun International Migrants Day
18 Sun National Twin Day
19 Mon National Emo Day
20 Tue International Human Solidarity Day
20 Tue National Ugly Sweater Day
20 Tue National Underdog Day
21 Wed Hanukkah
21 Wed Look On The Bright Side Day
21 Wed National Crossword Puzzle Day
21 Wed National Short Girl Appreciation Day
21 Wed National Wreaths Across America Day
21 Wed Yule
22 Thu National Cookie Exchange Day
22 Thu National Short Person Day
22 Thu Winter
22 Thu Winter Solstice
23 Fri Festivus
23 Fri National Roots Day
24 Sat Christmas Eve
24 Sat The Feast of the Seven Fishes
25 Sun Christmas Day
26 Mon Christmas Day (observed)
26 Mon Boxing Day
26 Mon Kwanzaa
27 Tue International Day of Epidemic Preparedness
27 Tue No Interruptions Day
28 Wed National Call a Friend Day
28 Wed National Card Playing Day
28 Wed National Download Day
28 Wed National Short Film Day
28 Wed Pledge of Allegiance Day
29 Thu Still Need To Do Day
29 Thu Wounded Knee
30 Fri National Bacon Day
31 Sat New Year's Eve