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Pi Day 2026
Every year on March 14 (3/14), math lovers and food lovers alike celebrate Pi Day. A date chosen because the first three digits of the mathematical constant pi (π) are 3.14. Pi represents the ratio of a circle’s circumference to its diameter and is a number that continues infinitely without repeating.
While Pi Day started as a celebration of mathematics, it has also become known for something even better: pizza and pie deals! Many restaurants offer special discounts, freebies, and limited-time promotions on March 14. It’s a great excuse to grab a slice, try a new pie recipe, or enjoy some fun math-themed treats with family and friends.
Below are some of the popular Pi Day deals that often return each year. Participating locations and promotions may vary, so it’s always a good idea to check with your local restaurant before heading out.
Popular Pi Day Deals
7-Eleven
On March 14, 7-Eleven has an awesome deal for Pi Day. A full, large pizza is just $3.14 at 7-Eleven. You can grab yours in-store through the loyalty program or at participating 7-Eleven, Speedway, and Stripes stores. 7Rewards members can order through the 7-Eleven app and through the 7NOW delivery app.
Enjoy other Pi Day deals:
- Laredo Taco Company: $3.14 quesadillas
- Raise the Roost: Cinnamon sugar fried pies (apple or cherry) for $0.314
- Speedy Cafe: Large one-topping pizza for $3.14
Boston Market
Not yet confirmed, but in previous years, Boston Market has offered its famous chicken pot pie for $3.14 on Pi Day – a huge discount from the regular price.
Burger King
Receive a free Hershey’s Pie or Cinnamon Apple Pie with any purchase of $3.14 or more. On March 14th only.
DoorDash
Pi Day deals at DoorDash on March 14, 2026:
- Blaze Pizza: BOGO Simple Pie 11-inch cheese pizza
- Pizza Hut: BOGO medium or large Create Your Own Pizzas
- Sbarro Pizza: $4 off a Sbarro Pizza order of $20 or more
- Sbarro Pizza: $5 off Sbarro Pizza orders of $25 or more (DashPass member exclusive)
EDWARDS Desserts
EDWARDS Desserts is celebrating Pi Day with a special sweepstakes and giveaways for pie lovers, through social media. To enter, visit EDWARDS Desserts’ Instagram page to submit your entry.
Marie Callender’s
Dine in at Marie Callender’s on March 14 and grab a slice of pie for only $3.14. Excludes fresh fruit and cheesecake.
Papa John’s
Not yet confirmed, Papa John’s has previously run Pi Day specials, such as buy one pizza and get a second pizza for $3.14 for rewards members.
Papa Murphy’s
Not yet confirmed, Papa Murphy’s frequently offers 31.4% off online orders for Pi Day using a special promo code for loyalty members.
Pizza Hut
Pizza Hut is offering a free medium or large “Create Your Own” pizza with the purchase of one of equal or greater value from participating locations for Pi Day through its online ordering system or rewards program. Pizza Hut will also be hiring someone to eat free pizza for an entire year. Not only that, but the company will pay you (π) $31,415.92 to do so. Pizza Hut encourages applicants to record themselves reviewing its Hand-Tossed pizza with Garlic-Parm Hut Blend, and whoever gets picked will get a $31k salary and free pizza for the year!
Taco Bell
Not yet confirmed, in previous years, Taco Bell has celebrated Pi Day by offering its Mexican Pizza for $3.14 for rewards members ordering through the Taco Bell app.
Voodoo Doughnut
Fan Club members can get two Banana Cream Pies (doughnuts) for $3.14 at Voodoo Doughnut on March 14, 2026.
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Celebrate Pi Day with Homemade “Pi” Foods
Even if you can’t find a local deal, Pi Day is still a fun excuse to make your own circular treats at home.
Some popular Pi Day foods include:
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Pizza
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Cheesecake
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Cookies
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Pancakes
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Cakes or cupcakes
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Quiche
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Shepherd’s pie
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Cheeseburger pie
For extra fun, decorate your desserts with the π symbol using frosting or powdered sugar.
Why People Celebrate Pi Day
Pi Day isn’t just about food — it’s also a celebration of math, science, and curiosity. Schools and science groups often celebrate with activities such as math challenges, pie-eating contests, and lessons on the importance of π in geometry and engineering.
In fact, March 14 is also recognized internationally as the International Day of Mathematics, making Pi Day a global celebration of numbers and learning.
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