Holidays calendar December 2021‹ November 2021January 2022 ›DatePopular holidaysOther holidays and observances1 WednesdayJewelers Day,World AIDS Day2 ThursdayFritters Day,International Day for Abolition of Slavery3 FridayWorld Handyman Day,Faux Fur Friday,International Day of Persons with Disabilities4 SaturdayWorld Wildlife Conservation Day,International Cheetah Day,Durin's Day,Dice Day,International Day of Banks5 SundayInternational Ninja Day,International Volunteer Day for Economic and Social Development,World Soil Day6 MondayComputer Science Education Week,Pawnbrokers Day7 TuesdayComputer Science Education Week,International Civil Aviation Day8 WednesdayComputer Science Education Week9 ThursdayComputer Science Education Week,International Day of Veterinary Medicine,Llama Day,International Day of Commemoration and Dignity of the Victims of the Crime of Genocide and of the Prevention of this Crime,International Anti-Corruption Day10 FridayComputer Science Education Week,International Animal Rights Day,Human Rights Day11 SaturdayComputer Science Education Week,International Tango Day,International Mountain Day12 SundayWorldwide Candle Lighting Day,Computer Science Education Week,World Choral Day,Poinsettia Day,International Universal Health Coverage Day,International Day of Neutrality13 MondayWorld Violin Day14 Tuesday47 Ronin Day,Monkey Day15 WednesdayGalactic Tick Day,Zamenhof Day16 ThursdayDay Of Reconciliation,Chocolate Covered Anything Day17 FridayWright Brothers Day,International Day to End Violence Against Sex Workers,Maple Syrup Day,Underdog Day18 SaturdayRoast Suckling Pig Day,Arabic Language Day,International Migrants Day19 SundayLook for an Evergreen Day,Oatmeal Muffin Day20 MondaySangria Day,Games Day,International Human Solidarity Day21 TuesdayWorld Basketball Day22 Wednesday23 ThursdayRoots Day24 FridayEggnog Day25 SaturdayChristmas Day26 SundayBoxing DayCandy Cane Day27 MondayChristmas Day (substitute day)Fruitcake Day,International Day of Epidemic Preparedness28 TuesdayBoxing Day (substitute day)Card Playing Day29 Wednesday30 ThursdayCottage Cheese Day31 FridayNew Year's EveSuccess!Error!