Best Pi Day Deals – Score Pizzas for Only $3.14 on 3/14!
We’re celebrating International Pi Day on 3/14 with the best pizza and pie deals! 🍕🥧
Pi is the mathematical symbol used to represent the ratio of a circle’s circumference to its diameter. Since the value of this infinite decimal is roughly 3.14, Pi Day is celebrated every year on March 14th!
Pi Day is based on a math concept, but you don’t have to be a mathematician or even a geometry enthusiast to celebrate it! Many restaurants mark this annual math-inspired occasion by offering pizza deals and baked goods that onlinee in the form of pie.
Keep reading for our round-up of all the deals on round things that you’ll be able to get on National Pi Day 2025!
Here are the BEST Pi Day Deals of 2025:
7-Eleven is thinking outside the pizza box for Pi Day 2025!
On 3/14/25, 7Rewards members can enjoy a variety of menu items priced at just $3.14, and they don’t all onlinee in the shape of a pie! On Pi Day 2025, 7Rewards members can get whole pizzas, Loredo Taco onlinepany quesadillas, and Raise the Roost chicken tender boxes for just $3.14 each.
These offers will be available at participating 7-Eleven, Speedway, and Stripes stores or in the 7NOW Delivery app.
Buy one 11″ Blaze Pizza and get another for $3.14.
Blaze Pizza guests can celebrate Pi Day 2025 with a BOGO pizza for just $3.14! You don’t need any reward or promotion to redeem – just buy one 11″ pizza (in-restaurant only) and get a second one for $3.14!
Get a pizza for $3.14 with your $25 California Pizza Kitchen purchase.
On March 13th and 14th, CPK Rewards can receive a whole pizza for just $3.14 at California Pizza Kitchen! You can choose from the Original BBQ Chicken Pizza, Pepperoni, or Traditional Cheese. Note that this offer is valid with a $25 minimum purchase.
Buy one pizza and get a second for just $3.14 at Cicis.
On March 14th, you can order one medium or one large 1-topping pizza from Cicis and get a second pizza of equal or lesser value for only $3.14. This offer is valid for pick-up orders only.
Try DiGiorno’s new pizzas and enter to win merch.
Just in time for Pi Day 2025, DiGiorno is launching a limited-edition Spicy Rancheroni Thin Crust Pizza and the reimagined classic DiGiorno Chicken Bacon Ranch STUFFED Crust Pizza. They’ll both be available at Kroger beginning in March.
The brand will also be giving away free merch on Pi Day, too! Beginning at Noon ET on March 14, 2025, you’ll have the opportunity to get onlineplimentary merchandise from the DiGiorno and Hidden Valley Ranch Obsession Collection on a first-onlinee, first-serve basis while supplies last.
Get a medium pizza for $3.14 w/ your large pizza purchase at Marcos.
On National Pi Day, you can score a medium 1-topping pizza for $3.14 with the purchase of any large or extra-large menu-priced pizza. This offer is available for online and app orders with promo code PIDAY at Marco’s.
Enter for a chance to win a Mathnasium scholarship.
In honor of Pi Day 2025, Mathnasium is giving three lucky winners each a Mathnasium education scholarship worth $3,140 plus a $314 CAMP adventure gift card.
Enter the Mathnasium Pi Day Sweepstakes by 3/21/25 for your chance to win!
Get a personal pizza for $3.14 at Round Table Pizza.
On 3/14/25, at participating Round Table locations, Royal Rewards Members will receive a Personal Pizza for just $3.14 with the purchase of any Large or XL pizza.
Get a 10″ pizza for just $5 at Your Pie.
On 3/14/25, Your Pie Rewards Members can get a 10″ pizza for just $5.
Celebrating Pi Day at home?
Make one of these recipes as a homemade tribute to everybody’s favorite never-ending number. We’ve rounded up some of our favorite pizza, pie, and keto-friendly favorites for you to try!
Pizza:
- Restaurant Style Pizza Pot Pie
- Homemade Pizza Bites
- 3-Ingredient Pizza Crescent Rolls
- Copycat Olive Garden Meatball Pizza Bowl
- English Muffin Caprese Pizzas
- Layered Melted Pizza Dip
- Taco Bell Mexican Pizza Copycat
Pie:
- 3-Ingredient Yogurt Cream Pie
- 7 Layer Tortilla Pie
- Blender Lemon Pie
- Easy Vegan Pumpkin Pie
- Fresh Strawberry Pie
- Frozen Lemonade Pie
- Gluten-Free Chicken Pot Pie
- Key Lime Pie
- No Stress Perfect Pumpkin Pie
- Peanut Butter Pie
- Raspberry Cream Pie (pictured above!)
- Savory Tomato Pie
- Sheet Pan Chicken Pot Pie
Keto-Friendly Pizzas and Pies:
- Keto 3-Ingredient Chicken Pizza Crust
- Keto BBQ Chicken Bacon Weave Pizza
- Keto Cauliflower Pizza Crust
- Keto Chicken Pot Pie
- Keto Deep Dish Pizza
- Keto Fathead Pizza Crust
- Keto Fathead White Spinach and Chicken Pizza
- Keto Pecan Pie
- Keto Pizza Stuffed Hasselback Zucchini
- Keto Pull Apart Pizza Rolls
- Keto Pumpkin Pie
- Keto Raspberry Cream Pie
- Keto Shepherd’s Pie
