National Pi Day is not just a celebration for math enthusiasts but also a day when businesses across the nation offer tantalizing deals and discounts on pies, pizzas, and more.
Here are some of the top promotions and deals to look out for this March 14:
- &pizza: Loyalty app members can enjoy a pizza pie for only $3.14 starting at 3:14 p.m. at all locations.
- 7-Eleven: Participating stores offer any flavor of large pizza for just $3.14 each.
- Blaze Pizza: Celebrate Blaze PI Day with pizzas for $3.14 in-restaurant only.
- BJ’s Restaurant & Brewhouse: Snag a mini one-topping pizza for $3.14.
- California Pizza Kitchen: CPK Rewards members can get a $3.14 pizza with a $25 minimum purchase.
- Casey’s: Enjoy a small pizza, breadsticks, or wings for $3.14 with the purchase of any large pizza and promo code PIDAY.
- DiGiorno: Partake in the Pizza Rescue Program for Pi Day with discounts on DiGiorno pizza for delivery mishaps.
- Goldbelly: Take 31.4% off all pies, including sweet and savory options, for National Pi Day.
- Grimaldi’s Pizza: Grab $3.14 slices of giant pizza from 11 a.m. – 3 p.m.
- Keebler: Enter to win one of 314 Pi(e) Day Prize Packs on Instagram.
- Kona Grill: Get a slice of apple pie for $3.14 with any entrée or steak purchase.
- Marie Callender’s: Save $3.14 on select frozen dessert pies online.
- Noodles & Company: Noodles Rewards members can add a shareable side dish for $3.14 with a regular entrée purchase.
- Papa John’s: Enjoy special deals, including the Garlic Epic Stuffed Crust pizza starting at $13.99.
- Papa Murphy’s: Get 31.4% off all online orders with code PIDAY24.
- Perkins: Sign up for the eClub and receive 20% off your order.
- Pizza Hut: Free large one-topping pizza with the purchase of any menu-priced large pizza using code “FREEPIZZA.”
- Burger King: Royal Perks members receive a free Hershey’s Sundae Pie with purchases over $3.14.
- Peter Piper Pizza: Buy one large pizza and get the second for 50% off.
- Pie Five: $5 personal pan pizzas for Circle of Crust loyalty program members.
- Anthony’s Coal Fired Pizza & Wings: Enjoy a 10-inch cheese pizza for $3.14 with any beverage purchase.
- Smoothie King: Healthy Rewards members can savor a 20-ounce Apple Pie smoothie for $3.14.
- STK Steakhouse: Add a slice of apple pie to any entrée for $3.14.
- Taco Bell: Snatch a Mexican Pizza for $3.14.
- The Pizza Press: Buy any pizza and get a second Signature Pizza for just $3.14.
Why Celebrate Pi National Day?
National Pi Day is an annual celebration of the mathematical constant π (pi), which is the ratio of a circle’s circumference to its diameter.
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Pi is a fundamental part of mathematics and science, symbolizing the relationship between a circle’s circumference and its diameter. It’s represented by the Greek letter π and is approximately equal to 3.14, hence the celebration on March 14 (3/14). Pi Day is observed to promote mathematics and science and is celebrated with pie-eating, pi-reciting contests, and educational events.
The date also coincides with Albert Einstein’s birthday, adding an extra layer of significance to the day for enthusiasts of science and mathematics.
