Bloody Mary Day - Jan 1 National Science Fiction Day - Jan 2 National Bubble Bath Day - Jan 8 National Hugging Day - Jan 21 Data Privacy Day - Jan 28 National Croissant Day - Jan 30 National Frozen Yogurt Day - Feb 6 National Kite Flying Day - Feb 8 National Pizza Day - Feb 9 National Umbrella Day - Feb 10 National Latte Day - Feb 11 Darwin Day - Feb 12 World Hippo Day - Feb 15 National Almond Day - Feb 16 National Margarita Day - Feb 22 National Pistachio Day - Feb 26 National Strawberry Day - Feb 27 National Grammar Day - Mar 4 National Frozen Food Day - Mar 6 National Cereal Day - Mar 7 National Pi Day - Mar 14 International Day of Happiness - Mar 20 National Macaron Day - Mar 20 World Water Day - Mar 22 Unicorn Day - Apr 9 National Pecan Day - Apr 14 Anime Day - Apr 15 National Amaretto Day - Apr 19 National Garlic Day - Apr 19 Apple Pie Day - May 13 International Hummus Day - May 13 National Walnut Day - May 17 National Macaroon Day - May 31 Milk Expiry Day - Jul 3 National Piña Colada Day - Jul 10 National Mojito Day - Jul 11 National Tequila Day - Jul 24 National Whiskey Sour Day - Aug 25 National Bow Tie Day - Aug 28 Programmers' Day - Sep 12 Talk Like A Pirate Day - Sep 19 Earth, Wind & Fire Day - Sep 21 National Coffee Day - Sep 29 World Coffee Day - Oct 1 International Gin & Tonic Day - Oct 19 National Sandwich Day - Nov 3 National Nachos Day - Nov 6 National Cappuccino Day - Nov 8 World Kindness Day - Nov 13 Danny DeVito Day - Nov 17 World Hello Day - Nov 21 National Cashew Day - Nov 23 National Espresso Day - Nov 23 Buy Nothing Day - Nov 28 Computer Security Day - Nov 30 National Fritters Day - Dec 2 National Cookie Day - Dec 4 National Dice Day - Dec 4 International Ninja Day - Dec 5 National Letter Writing Day - Dec 7 Monkey Day - Dec 14 National Sangria Day - Dec 20 Thank You Note Day - Dec 26