Pi Day 2025 Deals: The Best 3.14 Discounts on Pizza, Pies & More!

Pi Day (March 14) isn’t just a celebration for math lovers—it’s also a great day for scoring amazing deals on pizza, pies, and other circular treats. Whether you’re a math enthusiast or just looking for a delicious excuse to indulge, many restaurants and retailers offer special discounts in honor of the mathematical constant π (3.14).

In this guide, we’ll highlight the best Pi Day 2025 deals, where to find them, and how you can take advantage of these limited-time offers.

What is Pi Day and Why is it Celebrated?

Pi Day is observed annually on March 14 (3/14) because the first three digits of pi (π) are 3.14. This mathematical constant represents the ratio of a circle’s circumference to its diameter and is used in countless scientific and engineering calculations.

While Pi Day is officially recognized by math enthusiasts, it has also become a fun, food-filled holiday with businesses offering deals on circular-shaped foods—especially pizza and pie.

Best Pi Day 2025 Pizza Deals

Many national pizza chains and local pizzerias celebrate Pi Day with discounts, BOGO (Buy One, Get One) offers, and even free pizzas. Here are some of the top pizza deals to look for in 2025:

1. Blaze Pizza – $3.14 Pizzas

Blaze Pizza is known for its custom-built pizzas, and every year, they offer an unbeatable $3.14 pizza deal for loyalty members. Simply download their app and claim your discounted pizza on March 14.

2. Domino’s – Special Pi Day Discounts

While Domino’s doesn’t always announce a set Pi Day deal, they frequently run promo codes and discounts on March 14. Check their website or app for exclusive carryout and delivery specials.

3. Papa John’s – Buy One, Get One for $3.14

Papa John’s has previously celebrated Pi Day with BOGO offers or a second pizza for just $3.14. Keep an eye on their app and social media for this year’s deal.

4. MOD Pizza – $3.14 Off Any Pizza

MOD Pizza often joins the Pi Day fun by offering $3.14 off any pizza. This is a great way to enjoy their artisan-style, made-to-order pizzas at a discount.

5. Local Pizzerias

Many local pizza shops also participate in Pi Day celebrations. Check with your favorite neighborhood pizzeria for potential discounts, free toppings, or special promotions.

Best Pi Day 2025 Pie Deals

Of course, Pi Day wouldn’t be complete without actual pie! Bakeries, grocery stores, and restaurants often offer great discounts on sweet and savory pies.

1. Marie Callender’s – $3.14 Off Whole Pies

Marie Callender’s is famous for its homemade pies, and they often offer $3.14 off any whole pie for Pi Day.

2. Village Inn – Free Slice of Pie

Village Inn frequently celebrates Pi Day by giving customers a free slice of pie with any purchase.

3. Perkins – BOGO Pie Slices

Perkins Restaurant & Bakery has been known to run a Buy One, Get One Free deal on their delicious pies for Pi Day.

4. Grocery Stores – Discounts on Frozen & Fresh Pies

Many grocery stores, including Walmart, Target, and Kroger, offer discounts on frozen and fresh pies on March 14. Look for 3.14-themed price tags or special in-store promotions.

Pi Day 2025 Deals on Other Treats

While pizza and pie steal the spotlight on Pi Day, other circular treats sometimes get in on the action. Here are a few additional deals to look for:

1. Krispy Kreme – $3.14 for a Dozen Donuts

Some locations have previously offered a dozen original glazed donuts for just $3.14—a great way to celebrate with a sweet twist!

2. 7-Eleven – $3.14 Large Pizzas

7-Eleven has been known to sell large pizzas for just $3.14 on Pi Day. Check their app for digital coupons and in-store promotions.

3. Boston Market – Pot Pie Discounts

Boston Market has participated in past Pi Days with discounts on their famous chicken pot pies—expect similar deals this year!

How to Find More Pi Day Deals in 2025

To make sure you don’t miss out on the best Pi Day 2025 deals, here are a few tips:

Check Restaurant Apps & Websites – Many chains release Pi Day coupons or promo codes via their official apps or websites.

Follow Social Media Pages – Brands often announce limited-time offers on Instagram, Facebook, or Twitter.

Sign Up for Loyalty Programs – Many Pi Day deals are exclusive to loyalty members, so sign up in advance.

Look for Local Deals – Small businesses often run their own Pi Day promotions, so check with nearby restaurants and bakeries.

Final Thoughts: Celebrate Pi Day 2025 with Delicious Deals!

Whether you’re a math nerd or just love a good discount, Pi Day 2025 is the perfect time to enjoy $3.14 deals on pizza, pie, and more. Keep an eye out for your favorite restaurant’s offers, and don’t forget to spread the word to friends and family.

Enjoy the savings—and happy Pi Day!