Pi Day 2025 Complete Guide To Free Pizza Pie Deals And Discounts

Pi Day, celebrated annually on March 14th (3/14), has evolved from a niche mathematical observance into a nationwide celebration featuring numerous food deals and freebies. The date corresponds to the first three digits of pi (π), the mathematical constant representing the ratio of a circle's circumference to its diameter. While Pi Day was officially recognized by the U.S. House of Representatives in 2009, its origins date back to 1988 when physicist Larry Shaw and colleagues at the San Francisco Exploratorium first celebrated by marching in a circle and consuming fruit pies.

Today, Pi Day has become a significant marketing opportunity for restaurants and food retailers, particularly pizzerias and bakeries, to offer special promotions centered around circular foods. Consumers across the United States can take advantage of numerous deals ranging from $3.14 menu items to buy-one-get-one-free offers, free slices of pie, and significant discounts on pizza and other circular treats. This comprehensive guide provides verified information about the Pi Day 2025 promotions available to consumers.

Understanding Pi Day Promotions

Pi Day promotions typically fall into several categories: fixed-price items (often $3.14), percentage discounts (commonly 31.4%), buy-one-get-one-free deals, and complimentary items with purchase. Participation requirements vary by establishment, with some offers requiring membership in loyalty programs, while others are available to all customers. Many promotions are limited to in-store dining, though some extend to delivery services or mobile app orders.

The duration of these promotions is generally restricted to March 14th, although some businesses extend their offers for a limited time afterward. For instance, Blaze Pizza provides customers who redeem their Pi Day offer with a promo code valid for another buy-one-get-one deal through the end of March. Similarly, Pie Five Pizza extends its rewards member offer from March 14-17, 2024.

Pizza Deals and Promotions

Pizza remains the most popular food category for Pi Day promotions, with numerous chains offering special deals:

7-Eleven, Speedway and Stripes

Participating 7-Eleven, Speedway and Stripes locations will offer whole pizzas and quesadillas for $3.14. Additionally, loyalty members of 7Rewards and Speedy Rewards can access these deals through the respective apps or at participating locations. The 7-Eleven promotion also includes chicken tender boxes for $3.14, with opportunities for loyalty members to win daily $5,000 prizes through the 7-Eleven and Speedway apps.

Blaze Pizza

Blaze Pizza is offering a buy-one-get-one deal where customers can purchase one 11-inch pizza and receive a second 11-inch pizza of equal or lesser value for $3.14 on March 14th. This promotion is valid at all of Blaze Pizza's nearly 300 locations across North America and applies to both in-restaurant dining and delivery orders made through the company's app.

Additionally, each customer taking advantage of the Pi Day deal will receive a promo code redeemable in the Blaze Pizza app that unlocks another buy-one-get-one-for-$3.14 offer valid through the end of March. Blaze Pizza has celebrated Pi Day for 12 consecutive years, demonstrating the longevity and popularity of this promotion.

Papa John's

Papa John's is offering its Rewards members the opportunity to purchase a large or extra-large pizza at regular price and receive a second pizza free for $3.14 at participating locations. This deal requires customers to be enrolled in Papa John's rewards program, which can typically be joined through the company's website or mobile app.

Anthony's Coal Fired Pizza & Wings

Anthony's Coal Fired Pizza & Wings is providing a 31.4% discount on a Large 16" Pizza for customers who dine in on March 14th only. This percentage-based promotion directly references pi's numerical value while offering substantial savings on a popular menu item.

Peter Piper Pizza

Peter Piper Pizza is offering a 50% discount on a second large pizza when customers purchase one large pizza on March 14th. This straightforward percentage discount provides significant savings for customers ordering multiple pizzas.

Pizza Hut

Pizza Hut is implementing a guest appreciation buy-one-get-one-free deal through Pi Day. Customers can receive a FREE Large 1-Topping Pizza when they purchase a menu-priced large pizza and use the promo code FREEPIZZA at checkout. Additionally, Pizza Hut has introduced its "Pizza Charcuterie" option for $24.99, which includes two medium pizzas, eight boneless chicken wings, and a selection of breadsticks with dips.

Pizza Hut is also partnering with DoorDash, offering customers $6 off eligible orders of $30 or more when ordering from participating Pizza Hut locations through the food delivery app.

California Pizza Kitchen

California Pizza Kitchen is providing an opportunity for customers to add an Original BBQ Chicken, Pepperoni, or Traditional Cheese pizza to their order for $3.14 when they spend $25 or more on anything at the restaurant. This offer requires customers to either be enrolled in CPK Rewards or use the restaurant's mobile app to redeem the discount.

Marco's Pizza

While Marco's Pizza is mentioned as participating in Pi Day promotions, specific details about their offers are not provided in the source material. Customers are encouraged to check with their local Marco's Pizza location or the company's official channels for the most accurate information about available promotions.

Pie Five Pizza

Pie Five Pizza is offering Circle of Crust rewards members a $5 personal pan pizza deal between March 14-17, 2024. This offer can be redeemed one time either in person or during checkout for online orders and will be added to customers' rewards accounts on March 14th.

Pieology

Pieology is providing Pies and Perks members with two free Perks when they purchase any Create Your Own (CYO) Pizza or Calzone on March 14, 2024. This offer is available both in-store and online through the Pie Life Rewards App or at Pieology.com. To take advantage of this deal, customers must register for Pie Life Rewards, purchase any CYO Pizza or Calzone, and receive Free Double Perks on Pi Day. By unlocking Pies and Perks, customers continue to receive one free perk every day with their CYO purchase through the end of 2024.

&Pizza

&Pizza will sell its knots for $3.14 all day at all locations on March 14th. This straightforward fixed-price promotion applies to the chain's popular twisted bread product.

Bar Louie

Bar Louie is offering customers flatbread pizzas for $8-9 between 3-6 p.m. on March 14th. This time-limited promotion provides a discounted price on the chain's flatbread pizza offerings during the afternoon hours.

BJ's Restaurant & Brewhouse

BJ's Restaurant & Brewhouse is allowing customers who dine in on March 14th to get a second Pizookie for $3.14 with the purchase of a regularly-priced Pizookie. This offer cannot be combined with the Pizookie Trio, Pizookie Party Platter, or $13 Pizookie Meal Deal, indicating that certain exclusions apply to maximize the promotion's value.

BD's Mongolian Grill

At BD's Mongolian Grill, customers can purchase apple pie rolls in-store for $3.14 on Pi Day. This promotion extends the Pi Day pricing to the restaurant's dessert offerings, maintaining the theme of circular foods.

Non-Pizza Pie and Dessert Promotions

While pizza dominates Pi Day promotions, several establishments offer deals on traditional pies and other circular desserts:

Perkins Restaurant & Bakery

Perkins Restaurant & Bakery is offering guests a free slice of pie with the purchase of any entrée on March 14th. To receive this complimentary slice, customers must present a digital coupon available on the restaurant's website. The promotion requires early sign-up for Perkins eClub, with the coupon being sent via email to registered members.

Polly's Pies

Polly's Pies is adding a special touch to orders by providing a Pi Symbol Crust Topper on any double crust pie. Additionally, the bakery is offering a buy-one-get-one-half-off promotion for online pie orders when customers use the promo code SPRINGBOGO at PollysPies.com.

Burger King

Burger King is offering Royal Perks members a free Hershey Pie on March 14th when they spend $3.14 or more. This promotion combines the numerical theme of Pi Day with a threshold purchase requirement, incentivizing members to spend a specific amount while enjoying a complimentary dessert.

Delivery Service Promotions

Several food delivery services are partnering with restaurants to extend Pi Day deals:

DoorDash

DoorDash is offering several Pi Day promotions in partnership with various restaurant chains: - $6 off orders of $30 or more at participating Pizza Hut locations - $7 off orders of $25 and over at Sbarro locations - Free Howie Bread with a $30 order at Hungry Howie's Pizza locations

These promotions expand the accessibility of Pi Day deals by allowing customers to enjoy discounted food through delivery, which may be particularly appealing to those unable to visit restaurants in person.

Tips for Maximizing Pi Day Deals

To fully benefit from Pi Day promotions, consumers should consider the following strategies:

1. Join Loyalty Programs: Many deals require membership in restaurant loyalty programs. Enrolling in these programs before Pi Day ensures eligibility for special offers.

2. Download Restaurant Apps: Several promotions, including Blaze Pizza's extended offer and California Pizza Kitchen's deal, require the use of mobile apps for redemption.

3. Check for Digital Coupons: Some establishments, like Perkins Restaurant & Bakery, require digital coupons that must be obtained in advance through their websites or email newsletters.

4. Verify Location Participation: While national chains often participate in Pi Day promotions, individual locations may have different policies or may not participate. It's advisable to confirm with specific locations before visiting.

5. Note Time Restrictions: Some promotions, like Bar Louie's flatbread pizza deal, are only available during specific hours on March 14th.

6. Understand Purchase Requirements: Many deals, such as Burger King's free Hershey Pie, require a minimum purchase amount to qualify.

Conclusion

Pi Day 2025 presents numerous opportunities for consumers to enjoy discounted and free food items, particularly pizza and pies. From fixed-price $3.14 deals to percentage discounts and buy-one-get-one-free offers, restaurants across the United States have embraced the mathematical celebration as a marketing opportunity.

Promotions range from nationwide campaigns by major chains like Blaze Pizza and Papa John's to localized offers from regional establishments. While pizza remains the most popular promotional item, several businesses extend the Pi Day theme to other circular foods and desserts.

To take full advantage of these offers, consumers should check participation requirements, join necessary loyalty programs, and verify location-specific details. With proper planning, Pi Day can provide significant savings while celebrating an interesting mathematical constant that has practical applications in our everyday lives.

Sources

1. Pi Day Deals and Celebrations: March 14th (3/14)
2. List of Pi Day Food Deals and Freebies
3. Pi Day has nothing to do with food but we're still celebrating with freebies
4. National Pi Day: Get deals, freebies at Blaze Pizza, Cicis, Perkins, Marco's Pizza, more
5. Pi Day is March 14. Here are the best pizza and pie deals