March 14th – it’s more than just another day on the calendar. It’s Pi Day! A day where math enthusiasts and food lovers unite to celebrate the infinite wonder of π (pi) and, perhaps more importantly, to indulge in some seriously tasty circular treats. So, grab your calculator (or your appetite) because we’re diving deep into the delicious deals, delightful recipes, and cultural significance of Pi Day 2025. Ready to explore the best ways to celebrate? Let’s get started!
Pi Day Deals: A Slice of Savings
What’s Pi Day without a plethora of deals? Restaurants across the nation are rolling out circular savings, and you definitely don’t want to miss out. Here’s a roundup of some of the best pi day deals for 2025:
Blaze Pizza: Buy One, Get One (Almost) Free
Blaze Pizza is bringing back its beloved buy-one-get-one deal. Purchase any 11-inch pizza, and you can snag a second one of equal or lesser value for just $3.14. But wait, there’s more! Each customer who takes advantage of this deal will also receive a code redeemable later in March for another BOGO offer. Talk about a mathematically proven win! And the best part? The deal even extends to delivery orders made through the company’s app. Is this the 12th year? Who’s counting when there’s pizza this good.
Papa Johns: BOGO and Rewards Galore
Papa Johns is jumping into the Pi Day fray with a buy-one-get-one deal of their own. Customers can buy one large or extra-large pizza at the regular menu price and get another of equal or lesser value for $3.14 on March 14th. There’s a catch, though: you need to be a Papa Rewards member on or before March 14th to redeem this offer. But becoming a member has its perks! Papa Rewards members will also receive exclusive deals throughout the week, accessible directly within their accounts. Not a bad deal, right?
Marco’s Pizza: A Medium for Minimal Dough
Marco’s Pizza is offering a tempting deal for online and app orders. Use the code PIDAY to get a medium one-topping pizza for just $3.14 with the purchase of any large or extra-large menu-priced pizza. It’s the perfect excuse to upgrade to a bigger pie and score a tasty sidekick at a fraction of the price.
Perkins Restaurant & Bakery: Sweet Pie Treat
For those with a sweet tooth, Perkins Restaurant & Bakery has you covered. Visit any Perkins location on March 14th, present and get a free slice of pie with any entrée purchase. From Banana Cream Pie to Homestyle Apple Pie and Chocolate French Silk Pie, the choices are tempting. What better way to end a meal than with a free slice of pie?
Cicis Pizza: Endless Pizza, Endless Savings
Cicis Pizza is joining the celebration with a BOGO offer on their original round crust pizzas. Buy one medium or large one-topping pizza and get a second pizza of the same size for $3.14. Use the code PIDAY online or redeem the offer in-store. “At Cicis, we jump at every chance to deliver more of what our guests love at an unbeatable value,” said Jeff Hetsel, President of Cicis Pizza. Sounds good to us.
California Pizza Kitchen: CPK Rewards Perks
California Pizza Kitchen (CPK) is offering discounted pizzas for two days only, March 13th and 14th. CPK Rewards members can snag an Original BBQ Chicken, Pepperoni, or Traditional Cheese pizza for $3.14 with any purchase of $25 or more. Not a member? No problem. You can enroll in CPK Rewards on CPK.com or through the CPK app anytime through March 14th to take advantage of the deal. “Pi Day has become a mathematically proven pizza holiday, and we’re thrilled to deliver an amazing value to help guests celebrate,” said Chef Paul Pszybylski, Executive Chef and Vice President of Culinary Innovation at California Pizza Kitchen.
7-Eleven, Stripes and Laredo Taco Company: Convenience and Deals
7-Eleven and Stripes stores are offering a whole pizza for $3.14 at participating locations or through the 7NOW Delivery app on March 14th. Additionally, Laredo Taco Company and Raise the Roost restaurants (found inside select 7-Eleven locations) are offering quesadillas or a Chicken Tender Box for $3.14. It’s a convenient way to celebrate, especially if you’re on the go.
More Pi Day Deals to Chew On
The list goes on! Round Table Pizza, Mountain Mike’s Pizza, Grimaldi’s Pizzeria, BJ’s Restaurant & Brewhouse, Schlotzsky’s, Paisano’s Pizza, Famous Dave’s, Village Inn, Papa Murphy’s, The Brass Tap, Crust Pizza Co., and RaceTrac are all offering various Pi Day deals. From discounted personal pizzas to free pie slices, there’s something for everyone.
And just a little math fun to consider with Pi:
- Pi (π) is approximately 3.14159.
- It is the ratio of a circle’s circumference to its diameter.
- Pi is an irrational number, meaning its decimal representation neither ends nor repeats.
Beyond the Deals: Exploring the Essence of Pi Day
While the deals are undeniably enticing, Pi Day is about more than just discounts. It’s a celebration of a fundamental constant that underpins mathematics and our understanding of the universe.
So, why does pi get all the attention? Why not the golden ratio or some other mathematical concept? Perhaps it’s because pi’s connection to the circle makes it so tangible and relatable. After all, circles are everywhere, from the wheels on our cars to the planets in our solar system. And who can resist the allure of a number that goes on forever?
The history of pi is fascinating. Ancient civilizations, including the Babylonians and Egyptians, were aware of the relationship between a circle’s circumference and its diameter thousands of years ago. Archimedes of Syracuse made significant strides in approximating pi using geometric methods. Over the centuries, mathematicians have continued to refine our understanding of this enigmatic number, calculating trillions of digits.
Pi’s significance extends far beyond the realm of pure mathematics. It plays a crucial role in physics, engineering, and computer science. From calculating the trajectory of a rocket to designing a bridge, pi is essential for solving a wide range of real-world problems.
Beyond its practical applications, pi has captured the imagination of artists, writers, and musicians. Its infinite nature has inspired countless works of art and creative endeavors. Pi Day itself is a testament to the enduring appeal of this mathematical constant.
Larry Shaw, a physicist at San Francisco’s Exploratorium, is credited with popularizing Pi Day. He noticed that the date, March 14th, mirrored the first three digits of pi, 3.14. In 1988, he organized the first Pi Day celebration at the Exploratorium, and the tradition has since spread worldwide. Now, schools use the day as part of STEM engagement to introduce students to various math concepts. See this example of this type of school engagement below:
Sweet Treats: A Pi Day Recipe Roundup
No Pi Day celebration is complete without indulging in some delicious pies. Whether you prefer a classic fruit pie or a decadent cream pie, there’s a recipe out there for you. Here are a few ideas to get your culinary creativity flowing. And if you plan on sourcing those sweets from Mama Jo, be sure to check out the clip below:
Here are 14 pie recipes sure to make your day sweet. We have classics like jammy cherry and strawberry, and rich favorites like chocolate cream and french silk. We’ve also got recipes that go beyond pies usual recurring roles. Drumstick, Million Dollar Pie, Birthday Cake, and all test the limits on what pie can mean.
Drumstick Pie
Calling all sugar cone fans! Get ready to meet your new favorite pie. This Drumstick Pie uses sugar cones not only for the topping but also in the homemade crust. Layered with vanilla ice cream, chocolate ganache, and crumbled peanuts for a sweet-salty topping, this pie truly has something for everyone. Get the recipe.
Million Dollar Pie
Southerners know a thing or two about decadent desserts, and this retro Million Dollar Pie is everything you want in the millionaire experience: crunchy, sweet, mile-high, and make-ahead. Traditionally, Million Dollar Pie is an icebox treat. It’s prepared by pressing a graham cracker crust into a pie plate and piling it high with a rich whipped topping base filled with pecans, coconut, and crushed pineapple. Get the recipe.
Frozen Peppermint Pattie Pie
If you love a York Peppermint Pattie, then this Frozen Peppermint Pattie Pie is the minty dessert you won’t be able to resist. It takes hardly any time to bring it together. Get the recipe.
Chocolate Cream Pie
If you want a sky-high pie, you can’t beat chocolate cream. Thick layers of rich chocolate pudding and silky whipped cream sit tall inside a crisp pie crust for a classic but classy rendition of this nostalgic treat. Get the recipe.
Birthday Cake Pie
This fun Birthday Cake Pie encompasses both pie and cake with a cake batter-flavored filling that makes it as easy to assemble as it is to finish in one serving. Need something OTT to celebrate with? This celebratory dessert is for you. Get the recipe.
Peanut Butter Cup Chess Pie
Here at Delish, they love a dessert mashup! Who can say no to a brookie or a turducken? Some sweet things are just made to be together. This Reeses dream dessert takes two famous desserts – Reeses peanut butter cups and the Souths chess pie – and makes something uniquely delicious. Get the recipe.
Coconut Cream Pie
The not-too-sweet custard is topped with homemade whipped cream and toasted coconut flakes for layers of creamy goodness with an added toasty crunch. It just might be one of our favorite pies and will win over any coconut lover, guaranteed. Get the recipe.
Oreo Pie
If your childhood was spent begging for an Oreo from the freezer section of your local grocery store, this grown-up recipe of a nostalgic classic is for you. With an Oreo cookie crust, a sweet yet tangy filling, and a crushed Oreos topping, this dessert is for Oreo lovers only. Get the recipe.
Strawberry Pop-Tart Skillet Pie
This Pop-Tart skillet is a playful twist on a nostalgic childhood favorite. It’s sharing size so you’ll never have to fight over the last Pop-Tart in the package again, and it’s perfect for any occasion. With a jammy strawberry filling, buttery pie crust, and sweet icing, this dessert is sure to be a fan favorite. Get the recipe.
French Silk Pie
When it comes to choosing your dessert, it’s crucial to choose wisely. There’s apple pie for a classic look or key lime pie for a bit of tart, but this French Silk Pie recipe is the one you choose when you want it to be the star of your meal. Get the recipe.
Cherry Pie
Taking the time to make your own cherry pie filling from a mix of tart and sweet cherries is well worth the effort. By cooking the filling first, you’ll be sure to get a jammy filling with perfectly cooked cherries. Wrap that up in our flaky pie crust for the dreamiest slice. Get the recipe.
No-Bake Banana Caramel Pecan Pie
When it comes to old-school desserts, banana pudding and pecan pie are always at the top of the list. If you’re torn between which to make, why not combine them? Get the recipe.
Key Lime Pie
Though it’s tedious to squeeze the juice out of tiny limes, we recommend it for the freshest, boldest flavor. However, if all you can find is bottled Key lime juice, or if you’re pressed for time, that works too! Get the recipe.
Peanut Butter Banana Pie
This Peanut Butter Banana Pie is a nostalgic-feeling pie that’s rich and creamy and easy to make. It feels like the peanut butter and banana sandwich you’d make after school, but so much better. The filling is no-bake, too, making this almost too easy to make. Get the recipe.
Final Thoughts: Embrace the Pi Day Spirit
Whether you’re a math whiz or just someone who enjoys a good slice of pie, Pi Day 2025 is the perfect opportunity to celebrate the beauty of mathematics and the deliciousness of food. So, go ahead, grab a deal, bake a pie, and share the Pi Day spirit with friends and family. After all, what better way to honor a number that never ends than with a celebration that knows no bounds? Will you be baking a pie or taking advantage of a deal this year?
Pi Day Around the World: Global Celebrations
Pi Day isn’t just a national phenomenon; it’s celebrated globally! From classroom activities to community events, people around the world find creative ways to honor this mathematical constant. Let’s take a peek at how different cultures embrace Pi Day:
United Kingdom: Pie-Making Competitions and Math Challenges
In the UK, Pi Day often involves friendly pie-making competitions, where bakers showcase their skills with creative and delicious pies. Schools also organize math challenges and quizzes to engage students with the wonders of mathematics.
China: Celebrating Pi with Tea and Traditional Treats
While not as widely celebrated as in the West, some schools and communities in China use Pi Day as an opportunity to explore mathematical concepts and enjoy traditional treats. Sharing tea and engaging in mathematical games are common activities.
India: Exploring Mathematical History and Vedic Mathematics
In India, Pi Day is a chance to delve into the rich history of mathematics and explore ancient concepts like Vedic mathematics. Students often participate in workshops and seminars focused on mathematical principles.
Other Countries: Adapting Pi Day to Local Traditions
Many other countries adapt Pi Day celebrations to their local traditions and customs. Whether it’s through educational events, community gatherings, or simply enjoying a slice of pie with friends, the spirit of Pi Day transcends borders.
Beyond Pie: Savory Pi Day Celebrations
While sweet pies are a Pi Day staple, savory pies and dishes can also be part of the celebration. Here are some savory ideas to expand your Pi Day culinary horizons:
Pizza Pi(e): A Classic Choice
Of course, pizza is the ultimate savory Pi Day dish. With endless topping combinations, you can create a personalized pizza that suits your taste. Consider making your own pizza dough for an extra special touch.
Quiche: A Sophisticated Savory Pie
Quiche is a versatile savory pie that can be filled with a variety of ingredients, such as cheese, vegetables, and meats. It’s a delicious and elegant option for a Pi Day brunch or dinner.
Pot Pies: Comfort Food at Its Finest
Chicken pot pie, beef pot pie, or vegetable pot pie – these comfort food classics are perfect for a cozy Pi Day celebration. The flaky crust and savory filling are sure to satisfy your cravings.
Empanadas: A Global Savory Pie
Empanadas are savory pastries filled with meat, cheese, or vegetables. These hand-held pies are popular in many cultures and can be a fun and flavorful addition to your Pi Day menu.
DIY Pi Day: Creative Activities and Projects
Pi Day is a great opportunity to get creative with DIY projects and activities. Here are a few ideas to spark your imagination:
Pi-Themed Crafts: Making Pi Symbols and Art
Create Pi symbols using construction paper, paint, or other craft materials. You can also make Pi-themed artwork, such as mandalas or abstract designs inspired by the infinite nature of Pi.
Pi Chain: A Visual Representation of Pi’s Digits
Assign a color to each digit of Pi and create a Pi chain by connecting colored beads or paper links in the order of the digits. This is a fun and visual way to represent the infinite sequence of Pi.
Pi-ku Poems: Expressing Pi Through Haiku
Write Pi-ku poems, which are haikus that follow the digit pattern of Pi (3 syllables, 1 syllable, 4 syllables). This is a creative way to express your appreciation for Pi through poetry.
Pi Day Games: Testing Your Math Skills
Organize Pi Day games and quizzes to test your math skills and knowledge of Pi. You can also create Pi-themed puzzles or challenges for a fun and educational activity.
Connect with Other Pi Enthusiasts
Pi Day is a great opportunity to connect with other math enthusiasts and share your love of Pi. Join online communities, attend local events, or simply gather with friends and family to celebrate this special day.
No matter how you choose to celebrate, Pi Day 2025 is a chance to embrace the beauty of mathematics, indulge in delicious treats, and connect with others who share your passion for Pi. So go ahead, let your creativity soar, and make this Pi Day one to remember!
Frequently Asked Questions about Pi Day 2025
What is Pi Day?
Pi Day is celebrated on March 14th (3/14) and commemorates the mathematical constant π (pi), the ratio of a circle’s circumference to its diameter.
What kind of deals can I expect on Pi Day?
Many restaurants, especially pizza and pie places, offer special deals on March 14th. These can include discounted pizzas, buy-one-get-one offers, and free slices of pie.
How can I take advantage of Pi Day deals?
Check with your favorite restaurants for specific promotions. Some deals require you to be a rewards member or use a specific promo code online or in-store.
What if I’m not interested in deals?
Pi Day is also a great opportunity to learn more about mathematics and the history of pi, bake a pie, or simply enjoy a circular treat.
Celebrate Pi Day 2025 to the Fullest
From amazing deals on pizza and pies to diving into the fascinating world of mathematics, Pi Day 2025 offers something for everyone. Whether you choose to indulge in delicious treats or expand your knowledge of pi, make the most of this special day and celebrate the infinite possibilities!