National Vodka Day is a marketing creation of Nir Knaan that has been celebrated in the United States on October 4 since at least 2009. It has its own website, has been mentioned by Wine Enthusiast Magazine, and has been noted on news websites such as CBS. National Vodka Day falls the marketing trend of having a food or drink to celebrate in the fashion of a holiday for each day of the calendar year. Many are documented at the website for American Food and Drink Days. Indeed, National Vodka Day is also National Taco Day.