National Pizza Day - February 9, US informal observance
National Pizza Day on February 9 is an informal US observance celebrating pizza. Not a public holiday. Observed with pizza-chain promotions and social media activity.
Cultural celebrationPublished October 13, 2026
- Observed in
- Where observed
- When
- February
- Frequency
- Same date every year
- Days off
- 0 days - cultural observance only
- Public status
- Cultural observance - not a legal public day
National Pizza Day on February 9 is an informal US observance celebrating pizza. Observed with pizza- chain promotions and social media activity. Not a public holiday.
The one-line summary
Informal US observance on February 9, promoted by pizza chains. Cultural category, minor tier.
Origin
National Pizza Day appears to have originated in the United States in the early 2010s and was promoted by pizza chains. The exact origin is unclear; the date has been adopted informally by the pizza industry.
The Italian-originated World Pizza Day is observed on January 17. The two days are sometimes confused; National Pizza Day on February 9 is the US informal version.
When it falls
February 9, every year. National Pizza Day is a fixed Gregorian date and does not move.
How it is observed
Major pizza chains (Pizza Hut, Domino\'s, Papa John\'s, Little Caesars) run promotional offers. Social media activity peaks under #NationalPizzaDay. Schools, workplaces, and community groups sometimes host pizza parties.
Regional variations
National Pizza Day is observed primarily in the United States. Other countries observe pizza-related days: Italy observes World Pizza Day on January 17, and several countries observe pizza-related food days.
Legal status
National Pizza Day is not a public holiday in any country. It is an informal industry-promoted observance with no legal recognition.
Pizza by the numbers
Pizza is one of the largest categories in the US restaurant industry, with billions of pizzas sold each year. A few round numbers give a sense of the scale:
Pizza around the world
Pizza originated in Naples, Italy, in the 18th and 19th centuries as a working-class street food. Neapolitan pizza (Pizza Margherita, Pizza Marinara) is protected as a Traditional Specialty Guaranteed product by the European Union. Other regional styles include New York-style (wide slices, foldable), Chicago deep-dish (thick crust, sauce on top), Detroit-style (rectangular, crispy cheese edge), Sicilian (thick square), and California-style (gourmet, non-traditional toppings).
Pizza has spread globally through Italian emigration and through US franchise chains. Local adaptations include Brazilian pizza with green peas, Japanese pizza with mayonnaise and corn, Indian pizza with paneer and tikka masala sauce, and Australian pizza with barbecue sauce toppings. The largest pizza ever made, by area, was a 1,261 m² circular pizza baked in Rome in 2012 by Pizza Fest.
Related food observances
National Pizza Day is one of many US food-themed days observed informally throughout the year. Other widely observed food days include National Donut Day on the first Friday of June, National Cheese Day on June 4, National Burger Day on August 27, and National Taco Day on October 4. World Pizza Day on January 17 is the Italian-originated international version; National Deep Dish Pizza Day is observed informally on April 5.
Pizza and the economy
Pizza sits at the intersection of several major US industries: agriculture, with hundreds of millions of dollars of tomatoes, cheese, and wheat used annually; restaurants, with thousands of independent and chain operators; and delivery logistics, with pizza historically driving the early growth of third-party food delivery. The US Department of Agriculture tracks pizza consumption as part of its per-capita food intake statistics.
The modern pizza industry has been reshaped by third-party delivery platforms (DoorDash, Uber Eats, Grubhub), with chain and independent operators relying on app-based ordering for a growing share of off-premise sales. The same platforms amplify promotion of food-themed days such as National Pizza Day through push notifications and targeted offers.
How to observe
For consumers, the simplest way to mark National Pizza Day is to order or eat a pizza on February 9. Most major chains offer discounts and limited-time menu items on or around the day. Independent pizzerias often run their own specials. Workplace pizza parties, school pizza days, and pizza cook-at-home nights are also common. Social media users frequently post photos under #NationalPizzaDay, with the hashtag trending annually.
Key facts at a glance
A quick reference list for National Pizza Day 2026:
- Date: February 9, fixed Gregorian date
- Category: Cultural, minor tier
- Country: United States
- Type: Informal industry-promoted observance
- Public holiday: No
- Hashtag: #NationalPizzaDay
- Italian equivalent: World Pizza Day on January 17
- Major promoters: Pizza Hut, Domino's, Papa John's, Little Caesars
A short history of pizza
Modern pizza as eaten in Naples traces to the 18th and 19th centuries. The flatbread-with- topping dish was sold by street vendors and small eateries, often called pizzaioli. Pizza Margherita, with tomato, mozzarella, and basil, is named in honour of Queen Margherita of Savoy, who reportedly tasted a version baked for her in Naples in 1889. Pizza remained a regional Italian dish through the early 20th century.
Italian emigration to the United States in the late 19th and early 20th centuries brought pizza to New York, New Haven, Chicago, and other cities with significant Italian-American populations. The first US pizzeria, Lombardi's, opened in New York City in 1905. American chain pizza (Pizza Hut, founded 1958; Domino's, founded 1960; Little Caesars, founded 1959) emerged in the postwar period and turned pizza into a national US staple. Subsequent decades saw the global spread of pizza through franchise expansion and cultural diffusion.
Pizza and pop culture
Pizza has occupied a central place in US popular culture since the mid-20th century. Teenage Mutant Ninja Turtles, first appearing in 1984, made pizza a recurring plot element and helped drive youth consumption. Pixar's Toy Story franchise, Saturday morning advertisements, and sitcom references have repeatedly framed pizza as the canonical casual-dining or celebration food. The phrase "pizza party" entered common usage as a synonym for a casual group gathering.
The cultural reach of pizza extends to film (the 2015 documentary Pizza, A Love Story; Netflix's Chef's Table pizza episode), to music (the 1983 Andy Gibb song "Pizza," and countless TikTok pizza recipes), and to the fine-dining world (Roberta's in Brooklyn, Una Pizza Napoletana in New York). Pizza has become a recurring motif in food media, with annual rankings by Time Out, The New York Times, and regional food publications.
Common misconceptions
National Pizza Day is sometimes confused with World Pizza Day on January 17, the Italian-originated international version. The two days are observed independently and have separate promotional calendars. National Pizza Day is also occasionally confused with National Cheese Day, National Cheese Lover's Day, and other overlapping food-themed days. The February 9 date has no fixed historical anchor; it was chosen informally by industry promoters in the early 2010s and has stuck.
Sources
- Pizza Hut, Domino\'s, Papa John\'s annual National Pizza Day promotions.
- Italian World Pizza Day, January 17.