National Pizza Party Day 2026
May 15
About National Pizza Party Day 2026
National Pizza Party Day is celebrated on the third Friday in May each year, falling on Friday, 15 May in 2026. Observed primarily in the United States, the day encourages people to gather with friends, family, and colleagues to share one of the world’s most universally loved foods. It is a day dedicated to the simple joy of eating pizza together.
How to Celebrate National Pizza Party Day
The whole point of this day is togetherness and pizza — preferably at the same time. Here are some ideas to make the most of it:
- Host a pizza party at home — Invite friends or family round and set up a build-your-own pizza station with a selection of bases, sauces, cheeses, and toppings. Let everyone customise their own creation and compare the results.
- Organise a pizza party at work — Order a stack of pizzas for the office or break room. It is one of the easiest and most appreciated ways to boost morale on a Friday afternoon. Keep it inclusive by ensuring there are vegetarian and vegan options.
- Try a pizza crawl — Visit two or three local pizzerias in one evening, ordering a single slice or small pie at each. Rate them as you go and crown a winner by the end of the night.
- Make pizza from scratch — Challenge yourself to make dough from scratch. A simple recipe needs just flour, water, yeast, olive oil, and salt. Let the dough prove for at least an hour, then stretch, top, and bake at the highest temperature your oven can manage.
- Hold a pizza-making competition — Set a timer and have participants create the most creative pizza using a shared set of ingredients. Judge on taste, appearance, and originality.
- Explore a new style — Step outside your usual order. If you always go for New York-style, try a Detroit-style deep dish with its crispy, cheesy edges. Neapolitan, Roman al taglio, and Sicilian are all worth exploring too.
- Support a local pizzeria — Skip the big chains and order from an independent, locally owned pizza shop. Many small businesses rely on food-focused days like this for a bump in trade.
- Throw a pizza party for a good cause — Combine celebration with charity by organising a pizza night where guests contribute a small donation to a local food bank or community kitchen.
What is National Pizza Party Day?
National Pizza Party Day is an unofficial American food holiday that celebrates the tradition of sharing pizza in a social setting. Unlike National Pizza Day on 9 February, which honours pizza itself, Pizza Party Day puts the emphasis on the communal experience — gathering people around a table (or a box on the floor) to enjoy slices together. Schools, offices, families, and friend groups across the country use the day as an excuse to order in, cook together, or head out to a favourite pizzeria.
When is National Pizza Party Day?
National Pizza Party Day falls on the third Friday of May each year. In 2026, that is Friday, 15 May. Because it is tied to a day of the week rather than a fixed calendar date, the exact date shifts from year to year.
| Year | Date |
|---|---|
| 2025 | Friday, 16 May |
| 2026 | Friday, 15 May |
| 2027 | Friday, 21 May |
| 2028 | Friday, 19 May |
| 2029 | Friday, 18 May |
The History of National Pizza Party Day
The exact origins of National Pizza Party Day are not well documented. No specific founder or organisation has been officially credited with creating the observance, and the year it was first celebrated remains unclear. What is known is that it emerged as part of the broader wave of unofficial American food holidays that gained traction through social media and food-industry promotion during the 2000s and 2010s.
The history of pizza itself, however, stretches back centuries. Ancient Greeks topped flatbreads with oils, herbs, and cheese. Persian soldiers in the 6th century BCE reportedly baked a form of flatbread pizza on their shields over campfires. The version closest to what we recognise today — dough topped with tomato sauce and mozzarella — originated in Naples, Italy, around the mid-16th century. The word “pizza” first appeared in a Latin text in 997 AD, in a document from the southern Italian town of Gaeta.
Pizza arrived in the United States with Italian immigrants in the late 19th and early 20th centuries. The first documented American pizzeria, Lombardi’s, opened in New York City’s Little Italy in 1905. From there, pizza spread across the country, evolving into regional styles — New York thin crust, Chicago deep dish, Detroit-style with its thick, airy dough and caramelised cheese edges. By the mid-20th century, pizza had become one of America’s defining foods, and the pizza party had become a staple of school celebrations, birthday parties, and office gatherings.
Fun Facts About Pizza
- Americans consume roughly 3 billion pizzas per year, making the United States the world’s largest pizza market.
- The US pizza restaurant industry is valued at approximately $49.5 billion in 2026, with over 75,000 pizza businesses operating nationwide.
- More than 5 billion pizzas are sold globally each year.
- The first known pizza delivery took place in 1889, when a pizza was delivered to Queen Margherita of Italy at the Royal Palace in Naples. The Pizza Margherita — topped with tomato, mozzarella, and basil to represent the Italian flag — was named in her honour.
- Saturday night is the most popular evening for pizza orders in the United States, with Super Bowl Sunday being the single biggest pizza sales day of the year.
- Pepperoni is the most popular pizza topping in America, appearing on approximately 36% of all pizza orders.
Why National Pizza Party Day Matters
At its core, National Pizza Party Day is about connection. Pizza is one of the few foods that transcends age, background, and preference — nearly everyone can find a slice they enjoy. The day serves as a reminder that sharing a meal with others, however simple, strengthens relationships. For workplaces, a pizza party can lift spirits and bring teams together. For schools, it rewards effort and builds community. And for families and friends, it is an easy, low-pressure way to spend time together on a Friday evening.
The day also provides a genuine boost to local pizza businesses. Independent pizzerias, which make up a significant portion of the industry, benefit from the increased orders that food-focused awareness days generate. If you are already thinking about what to eat on a Friday night, choosing a local shop over a major chain makes a meaningful difference.
Frequently Asked Questions
What is National Pizza Party Day?
National Pizza Party Day is an annual American food holiday celebrated on the third Friday of May. It encourages people to gather with others and share pizza, whether at home, in the office, or at a restaurant.
When is National Pizza Party Day in 2026?
National Pizza Party Day in 2026 falls on Friday, 15 May.
What is the difference between National Pizza Day and National Pizza Party Day?
National Pizza Day is observed on 9 February and celebrates pizza as a food. National Pizza Party Day, held on the third Friday of May, focuses on the social aspect — gathering with others to enjoy pizza together.
Spread the Word
Join the celebration and share your pizza party photos on social media with #NationalPizzaPartyDay and #PizzaPartyDay2026. Tag your friends and challenge them to host their own pizza night.
Related Awareness Days
- Eat What You Want Day — Celebrated on 11 May, this day encourages you to indulge guilt-free in whatever food you fancy, pizza included.
- National Cheese Day — Held on 4 June, this day honours one of pizza’s most essential ingredients and the role cheese plays in cuisines worldwide.
- National Grilled Cheese Sandwich Day — Falling on 12 April, another beloved celebration of melted cheese in all its glory.
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