National Cheese Pizza Day
September 5


About National Cheese Pizza Day
National Cheese Pizza Day takes place on Saturday, 5 September 2026. The day celebrates the simplest and most enduring version of the world’s favourite fast food: a base, tomato sauce, and a generous layer of melted cheese, with no other toppings to compete for attention. It is observed mainly across the United States, though pizza lovers everywhere are welcome to mark the occasion.
How to Celebrate National Cheese Pizza Day
Cheese pizza is endlessly adaptable, so there are plenty of ways to enjoy the day whether you cook, order in, or experiment with new styles.
- Order from your favourite pizzeria – Many chains and independent shops run cheese pizza deals and freebies on 5 September, so it is worth checking apps and loyalty schemes before you order.
- Make a pizza from scratch – Mixing your own dough and simmering a simple tomato sauce turns the day into a proper kitchen project, and lets you control exactly how much mozzarella goes on top.
- Host a cheese pizza taste test – Buy or bake several versions using different cheeses, such as mozzarella, provolone, fontina, or a blend, and rank them with friends or family.
- Try a regional style – Compare a thin Neapolitan-style base with a thick, cheesy Sicilian square or a buttery deep-dish to see how the cheese behaves in each.
- Go meat-free for the day – A plain cheese pizza is naturally vegetarian, making it an easy way to enjoy a meat-free meal without sacrificing flavour.
- Bake with the kids – Letting children stretch the dough and scatter the cheese is a low-stress, low-mess cooking activity that pays off with a homemade dinner.
- Support a local independent – Choosing a neighbourhood pizzeria over a national chain keeps money in your community and often rewards you with a better crust.
- Share a slice and the date online – Post a photo of your pizza, tag friends, and encourage them to grab a slice of their own to spread the word.
What is National Cheese Pizza Day?
National Cheese Pizza Day is an annual food holiday dedicated to the plain cheese pizza, sometimes affectionately called the “build-your-own” base because it is the foundation every other pizza is built on. It celebrates cheese as the star ingredient rather than a supporting one, asking fans to hold the pepperoni, mushrooms, and everything else for a single day. The day is popular with families, students, and anyone who appreciates that a well-made cheese pizza needs nothing more to be delicious.
When is National Cheese Pizza Day?
National Cheese Pizza Day falls on Saturday, 5 September 2026. It is a fixed-date observance, held on 5 September every year, which in 2026 lands conveniently on a weekend, making it easy to gather friends or family around a pizza. There is no need to track shifting dates: it is always the fifth of September.
The History of National Cheese Pizza Day
The precise origin of National Cheese Pizza Day is not documented, and no single person or company is reliably credited with founding it. Like many modern food holidays, it appears to have grown organically through online calendars and the marketing efforts of pizza retailers, who embraced an extra reason to promote their menus in early autumn. The choice of 5 September is widely thought to be practical: it falls during the back-to-school season, when busy families lean on easy meals, and it sits comfortably apart from National Pizza Day in February, giving enthusiasts a second annual celebration.
The cheese pizza itself has a far longer and better-recorded history. The flatbreads that inspired modern pizza were sold in Naples, Italy, where the classic combination of dough, tomato, and mozzarella took shape. The famous Margherita, topped with tomato, mozzarella, and basil to echo the colours of the Italian flag, is often dated to the late nineteenth century and helped cement cheese as the heart of the dish.
Pizza crossed the Atlantic with Italian immigrants, and the first pizzeria in the United States is generally said to have opened in New York’s Little Italy in 1905. From those origins, pizza spread across America and the wider world, with the plain cheese version remaining the default and the benchmark by which all others are judged. If you enjoy celebrating the dish in all its forms, you might also like National Pizza Day in February.
Fun Facts About National Cheese Pizza Day
- More than two billion pounds of pizza cheese are produced in the United States every year.
- Around three billion pizzas are sold annually in the US, working out at roughly 350 slices every second.
- There are more than 70,000 pizzerias across the United States.
- Mozzarella is the most common cheese used, prized for the stretch it gives when melted.
- A plain cheese pizza is naturally vegetarian, making it one of the most widely enjoyed meat-free meals.
- The Margherita, one of the most famous cheese-led pizzas, was designed to mirror the red, white, and green of the Italian flag.
Why National Cheese Pizza Day Matters
Beyond the obvious pleasure of eating pizza, the day is a small celebration of craft and community. It shines attention on independent pizzerias and the skill that goes into a good dough and a balanced sauce, and it gives families an easy, shared meal to enjoy together. A day built around the simplest version of a beloved food is also a reminder that good ingredients, handled well, rarely need much dressing up.
Frequently Asked Questions
What is National Cheese Pizza Day?
National Cheese Pizza Day is an annual food holiday celebrating the plain cheese pizza, the simple base of dough, tomato sauce, and melted cheese that underpins every other pizza. It encourages people to enjoy cheese as the main event rather than a topping among many.
When is National Cheese Pizza Day in 2026?
It takes place on Saturday, 5 September 2026. The date is fixed and falls on 5 September every year.
Why is cheese pizza celebrated on its own?
The plain cheese pizza is the original and most universal version of the dish, naturally vegetarian and loved across all ages. Giving it a dedicated day highlights the quality of the dough, sauce, and cheese without any distractions.
Spread the Word
Join the celebration and share your best cheese pizza photos on social media with #NationalCheesePizzaDay and #NationalCheesePizzaDay2026. Tag your friends and challenge them to grab a slice of their own and take part!
Related Awareness Days
- National Pizza Day – The broader celebration of pizza in all its forms, held every February.
- National String Cheese Day – Another September favourite for fans of melty, stretchy mozzarella.
- National Detroit-Style Pizza Day – A celebration of the thick, crispy-edged, cheese-laden square pizza.
Links
Featured image: Photo by Ivan Torres on Unsplash.

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