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Pi Day is celebrated on March 14th. Pi is the ratio of a circle’s circumference to its diameter, a never-ending number that goes on for millions of digits past the decimal point. 3.14 are the first three and most well-known digits in the decimal form of Pi. No math is required to celebrate Pi Day. Check out these Pi Day deals below.
Many restaurants mark this annual math-inspired occasion by offering hot deals on pizza and baked goods that come in the form of pie. All offers are at participating stores only. We suggest calling ahead to ensure your location is participating before you head out.
Here are a few of my favorite deals:
7-Eleven
On March 14, 7-Eleven has an awesome deal for Pi Day. A full, large pizza is just $3.14. You can grab yours in-store through the loyalty program, 7Rewards members, can order through the 7-Eleven app or the 7NOW delivery app.
Boston Market
Boston Market is offering a Pot Pie for $3.14 on National Pi Day, which is a discount of more than 50%.
Burger King
Receive a free Hershey’s Pie with a purchase of $3.14 or more.
EDWARDS Desserts
EDWARDS Desserts is having another Sweepstakes for Pi Day 2025. Here’s your chance to win free pie and an exclusive Pie Lovers Unite sticker pack! The EDWARDS Desserts Pi Day 2025 Sweepstakes is a fantastic opportunity to win exciting prizes while enjoying the delightful flavors of EDWARDS pies. To enter visit EDWARDS Desserts Instagram page to submit your entry.
Papa John’s
On Pi Day 3/14/2025, order any large or extra large pizza and get a second one for $3.14. Must be a Papa John’s rewards member on or before March 14th to qualify.
Papa Murphy’s
Use code “PIDAY25” to get 31.4% off online orders on March 14th. Become a Papa Murphy’s insider, earn rewards for your purchases, and access perks just for MySLICE members.
Pizza Hut
Pizza Hut is offering a BOGO deal. Buy one pizza and use the code FREE PIZZA at the checkout to receive one free pizza when ordering online.
Taco Bell
Taco Bell is offering a Mexican Pizza for $3.14 on Pi Day.
Check your favorite Pie Shop for deals not listed here.
One popular way to celebrate Pi Day is to eat Pie, even though they are spelled differently, they sound the same. Any circular-shaped food acknowledges the mathematical importance of pi. Some fun circular goodies you might try making include cheesecakes, cookies, cakes, cupcakes, or pancakes. You can use icing to put the pi symbol on them for some added fun. Pi foods don’t have to be limited to desserts. Popular Pi dinner choices include pizza, quiche, shepherd’s pie, or cheeseburger pie.
- Package includes: You will get 400 pieces of Pi Day stickers in 16 different designs, sufficient quantity, and a variety of classic designs that can meet your various needs; perfect for sharing in school and classroom, everyone can choose own favorite color to stick or replace one by one, simple yet cute
- Quality material: The colorful Math π Pi Day stickers are made of quality paper with a cute and lovely appearance, waterproof and sturdy, and its vivid pattern printing is not easy to fade, is clear and bright, and easy to peel off, so you can directly and easily tear off the stickers from the paper
- Novel designs: Colorful International Day of Mathematics accessories are printed with "Happy Π PI day","Inspire with Pi" ,"Π" and so on words,bright color and design patterns, stick them will make you more charming and add an atmosphere of math,It is very suitable as school party
- Proper size: The math science stickers measure approx. 1.5 inches, the appropriate size, and interesting design are very popular among students and teachers.Using a Π day decorations badges is a fantastic way to spend school PI math party
- Educational Accessory: The incorporation of the pi symbol and numerical representation encourages discussions about mathematics and its importance. Our sticker set is the perfect choice for math lovers.Wearers can proudly share their passion for math, sparking engaging conversations and promoting intellectual curiosity.These Pi day stickers are suitable for Π day, school party,math party,goodies bags fillers and so on.
- Package Included: our men's Pi socks come in six different designs, so you can match your socks to your mood or outfit; Each Pi pattern reflects a different aspect of the math world, you can share with math enthusiasts, making every day more fun and bookish
- Funny Pi Themed Design: our funny men's Pi socks will appeal to math enthusiasts, educators, and students; Each pair of socks features a clever mathematical and Pi themed pattern; Ideal for math lovers, teachers, or anyone who enjoys numerical puns
- Material and Size: our novelty men's math socks are made of a blend of cotton and polyester, soft and breathable, suitable for US men's shoe sizes 7-12; The elastic material makes it comfortable for most people to wear; Easy care, machine washable
- Surprise Gift: our men's fun Pi socks make a thoughtful gift for Pi Day, math teachers, students, or mathematicians; Whether it's a birthday, holiday, Teacher's Day, or simply to add a touch of humor to any math enthusiast's wardrobe, they are ideal
- Wide Occasions: in addition to being fun and fashionable, our Pi Day math socks also have an educational purpose; They are to stimulate people's interest in mathematics and encourage learning and exploring math; Suitable for wearing at math activities, presentations or casual outings
- Pattern rich: Happy Pi Day Math Formula Symbols Temporary Tattoos include 5 Sheets 60 PCS, the size of each sheet is 6.3 * 4.7 inches. Easy to share,even if a lot of people's parties, you can have a different tattoo with others.These adorable tattoos will keep you and your little ones – and their friends – occupied for a while. Great for playdates, parties, or rainy days.
- Widely used: Happy Pi Day Math Formula Symbols Temporary Tattoos pieces are suitable for many occasions such as birthday party supplies, party decorations, party favors, party bags, DIY decorations, pool and the beach or gift. Temporary tattoos are the best party favors and goodie bags fillers ever for any kind of celebration!
- Easy to Use & Remove: Choose the pattern you like, and then face down on skin, wet the temp tattoo with water and wait for 10 seconds. Then gently tear off the white surface. You will get a tattoo. Removes with baby oil, or makeup remover. Please wipe gently to avoid skin abrasions.
- Safety Material: Temporary tattoos are a painless, and convenient way to express yourself.
- Durable & Long lastin:Temporary tattoos will not come off easily and stay 1 - 3 days or more. Not recommended for people with a history of sensitive skin, if symptoms appear, stop using immediately.
- Value Package: You will get 30 pack Pi Day sticky notes in 10 different designs, 20 pages for each sticky notes, 600 pages in total. Enough quantity for your need.
- Diverse and Fun Designs: This set features vibrant sticky notes designed with Pi Day themes, including bright colors and fun expressions. It’s the great way to celebrate mathematics in a creative and playful way!
- Material: Made of premium paper with soft surface, easy to write, long-lasting color, good stickiness. They can be used multiple times and without leaving glue when you remove them. And these sticky notes are in suitable size which is easy to carry.
- Wide Applications: The sticky notes set is suitable for Pi Day party supplies, teaching supplies, classroom rewards, math lecture gifts, goodies bag fillers, school projects, office supplies and so on.
- Gift: It can be used for reminders on daily reminder, reading, textbooks, journal, office files, computer, desk, doors, windows, fridge etc, make your daily life easy. And it is the perfect gift that can be given to math enthusiasts, classmates, teachers, family, and friends.
- Abundant Supply for Every Occasion: with a package containing 120 Pi Day pins in 30 different styles; Each uniquely designed and inspired by the mathematical constant π; It symbolizes the importance of π in mathematics, ideal for school classroom activities, they provide a fun way to engage students in the celebration of a day devoted to mathematics; Use them as math party favor supplies to delight guests or as vibrant accents for clothing, bags, and hats
- Durable and Easy to Use: our Pi Day brooches are made of plastic and metal, these Pi Day button pins are designed to be durable, ensuring they stand up to the excitement of any celebration; Their secure fastening mechanism promises that they stay in place, adding talent to clothing, bags, and hats without the worry of losing them; Perfect for use in math party favor supplies, these pins can withstand repeated use
- Celebrate Pi Day in Style: bring a splash of color to your Pi Day celebrations with this vibrant set of pi day decorations; With a diameter of approximately 1.5 inches (3.8 cm), these pi day party supplies are perfectly sized to be both noticeable and comfortable for wear, these pins are a ideal for math enthusiasts; (The pins on the back of the brooches are sharp; Please keep them out of reach of children to avoid accidental injury; )
- Perfect Gift for Math Lovers: looking for a unique math lover gift? These pi day button pins are an excellent choice; They can be easily affixed to clothing, bags, or hats, making them a versatile accessory for anyone who appreciates the wonders of numbers; Packed with playful charm, they make excellent keepsakes for math enthusiasts who want to carry their passion for numbers wherever they go
- Versatile Decorations for Various Events: these pins are not only perfect for pi day party supplies but also for a variety of other math-themed gatherings; Whether you're organizing an International Day of Mathematics or preparing for a math competition, these pins add a visually appealing element to your event; They also serve as fantastic learning aids in school settings, making math more engaging and interactive for students through classroom activities
