\January 1: New Year's Day
January 2: National Science Fiction Day | World Introvert Day
January 3: Festival of Sleep Day | National Drinking Straw Day
January 4: National Spaghetti Day | World Braille Day | National Trivia Day
January 5: National Bird Day | National Whipped Cream Day
January 6: National Cuddle Up Day
January 7: National Tempura Day
January 8: National Bubble Bath Day
January 9: National Law Enforcement Appreciation Day | National Apricot Day | National Static Electricity Day
January 10: National Houseplant Appreciation Day
January 11: National Milk Day
January 12: National Clean Off Your Desk Day
January 13: National Rubber Duckie Day | National Sticker Day
January 14: National Dress Up Your Pet Day
January 15: National Hat Day | National Bagel Day
January 16: Appreciate a Dragon Day | National Nothing Day
January 17: National Bootlegger's Day | Kid Inventors' Day
January 18: National Thesaurus Day
January 19: Martin Luther King Jr. Day | National Popcorn Day
January 20: National Penguin Day | National Cheese Lovers Day
January 21: National Hugging Day | National Sweatpants Day | National Squirrel Appreciation Day
January 22: National Pie Day | National Hot Sauce Day
January 23: National Handwriting Day | National Pie Day
January 24: National Peanut Butter Day | National Compliment Day
January 25: Opposite Day
January 26: National Spouses Day | National Green Juice Day
January 27: National Chocolate Cake Day
January 28: National Kazoo Day | National Lego Day
January 29: National Puzzle Day
January 30: National Croissant Day
January 31: National Hot Chocolate Day | National Backwards Day
Next month | February Calendar
