Here are the days to celebrate during Week 52 of 2026.
Sunday Dec 20, 2026
Cathode-Ray Tube Day
Dot Your I’s Day
Games Day
Go Caroling Day
International Human Solidarity Day
Mudd Day
National Sangria Day
Sacagawea Day
Monday Dec 21, 2026
Crossword Puzzle Day
Humbug Day
International Dalek Remembrance Day
National Armagnac Day
National Coquito Day
National Flashlight Day
National French Fried Shrimp Day
National Look At The Bright Side Day
Phileas Fogg Win A Wager Day
Play Basketball Day
Ribbon Candy Day
Tuesday Dec 22, 2026
Abilities Day
Forefathers Day
Mathematics Day
National Cookie Exchange Day
National Date Nut Bread Day
National Date Nut Bread Day
National Short Person Day
Snood Day
Wednesday Dec 23, 2026
Festivus
Humanlight
National Pfeffernusse Day
National Roots Day
Thursday Dec 24, 2026
Christmas Eve
Last-Minute Shopper’s Day
National Eggnog Day
Friday Dec 25, 2026
A’phabet Day Or No “L” Day
Christmas Day
Mari Lwyd
National Pumpkin Pie Day
Twelve Days Of Christmas
Saturday Dec 26, 2026
Boxing Day
Day Of Goodwill
Kwanzaa
National Candy Cane Day
National Homeowners Day
National Thank-You Note Day
National Whiner’s Day
