🎉 Holidays & Traditions
Feast of the Immaculate Conception
Dec 8
The Feast of the Immaculate Conception on December 8 is a Catholic holy day honoring Mary. Learn what it means, its history…
December 8, 2026: National Days & Holidays
December 8 is Feast of the Immaculate Conception, plus 2 more. Here’s everything celebrated on this date.
3observances on this date
342ndday of 2026 (out of 365)
23days left in 2026
🎉 Holidays & Traditions
Bodhi Day
Dec 8
Bodhi Day on December 8 commemorates the Buddha's enlightenment under the Bodhi tree. Learn its meaning, history and how Buddhists observe it.
🍕 Food & Drink
National Brownie Day
Dec 8
National Brownie Day on December 8 celebrates the fudgy chocolate square born in Chicago in 1893. Learn the story and tips for…
Weekly observances on December 8
3 week-long observances include December 8, 2026.
National Handwashing Awareness Week comes each December. Learn who started it, the four principles of hand awareness and how much clean hands cut illness.
About National Handwashing Awareness WeekComputer Science Education Week falls each December around Grace Hopper's birthday. Learn its 2009 origin, the Hour of Code and ways classes take part.
About Computer Science Education WeekNational Influenza Vaccination Week comes each December. Learn why CDC started it in 2005, who should get a flu shot and what the 2024–25 season showed.
About National Influenza Vaccination WeekDecember 8 at a glance
- What national days are on December 8, 2026?
- December 8, 2026 has 3 observances: Feast of the Immaculate Conception, Bodhi Day and National Brownie Day.
- Which weekly observances include December 8, 2026?
- December 8, 2026 falls during National Handwashing Awareness Week (Dec 6–12), Computer Science Education Week (Dec 7–13) and National Influenza Vaccination Week (Dec 7–11).
- What day of the year is December 8?
- December 8 is the 342nd day of 2026, out of 365 days.
- How many days are left in the year after December 8?
- There are 23 days left in 2026 after December 8.
- What day of the week is December 8, 2026?
- December 8, 2026 falls on a Tuesday.
Key dates in December 2026
More in December
December 2026
SunMonTueWedThuFriSat1World AIDS DayRosa Parks Day+12National Mutt DayNational Special Education Day+13International Day of Persons with DisabilitiesNational Roof Over Your Head Day+14National Cookie DayNational Sock Day+15International Volunteer DayWorld Soil Day+16St. Nicholas DayNational Miners Day+17National Pearl Harbor Remembrance DayNational Cotton Candy Day+18Feast of the Immaculate ConceptionBodhi Day+19National Pastry DayNational Llama Day+110Human Rights DayDewey Decimal System Day+111International Mountain DayNational App Day+112Feast of Our Lady of GuadalupeNational Gingerbread House Day+113St. Lucia DayNational Cocoa Day+114Monkey DayNational Bouillabaisse Day+115International Tea DayBill of Rights Day+116Las Posadas (begins)Boston Tea Party Day+117SaturnaliaNational Maple Syrup Day+118National Twin DayNational Ugly Christmas Sweater Day+219National Emo DayNational Hard Candy Day+120National Sangria DayInternational Human Solidarity Day+121Winter SolsticeYule+222Forefathers’ DayNational Short Girl Appreciation Day+123FestivusNational Pfeffernüsse Day+124Christmas EveFeast of the Seven Fishes+125Christmas DayNational Pumpkin Pie Day+126Kwanzaa (begins)Boxing Day+227National Fruitcake DayInternational Day of Epidemic Preparedness+128Holy Innocents’ DayPledge of Allegiance Day+129Tick Tock DayNational Pepper Pot Day+130National Bacon DayNational Bicarbonate of Soda Day+131New Year’s EveHogmanay+1