It’s Pi Day – Here’s where to get cheap/free pizza and pies around Denver

By Shawn Patrick on March 14, 2024

It’s Pi Day (Mar. 14), but it’s not just for math geeks who know that pi is 3.14159. People who like free or cheap pizza and pie can also celebrate… 

Here are some deals around Denver to help you celebrate: 

BJ’s Restaurant and Brewhouse Pi Day offer

In celebration of Pi Day, BJ’s Restaurant and Brewhouse will be offering a mini one-topping pizza for $3.14. The offer is only valid for dine-in orders on Thursday, March 14 at participating locations. 

Burger King Pi Day Free Pie

On Pi Day, Burger King is reportedly offering its Royal Perks rewards member a free Hershey’s Sundae Pie with any purchase of…you guessed it…$3.14 or more. The offer is only valid on March 14, while supplies last. 

Blaze Pizza Pi Day deal

Blaze Pizza is offering customers an 11-inch pizza for $3.14 on Pi Day 2024. The offer is only valid at participating U.S. locations for in-restaurant orders on March 14, 2024. 

California Pizza Kitchen Pi Day offer

Members of California Pizza Kitchen’s rewards program can get a pizza for $3.14, as long as they also spend $25. The offer is only available on March 14 for dine-in customers. 

DiGiorno Pizza Rescue

Starting on Pi Day, DiGiorno is launching a “Pizza Rescue Program” for those who experience a mishap with delivery or carry-out from other pizza companies. From March 14 to April 11, those who have a pizza delivery or carry-out problem can upload an image of their damaged pizza to and receive a DiGiorno discount coupon. 

The company claims “AI-enabled pizza technology will assess the pie for its level of mishap” and users will get between $1 and $2 off based on the percentage of the pizza that’s been damaged. 

Papa Murphy’s Pi Day deal

On Thursday, March 14, Papa Murphy’s is offering 31.4% off all online orders with the promo code PIDAY24. The offer is good on regularly priced items and doesn’t require a specific cart minimum. 

Pizza Hut Pi Day 2024 deal

While not specifically for Pi Day, from March 12 to March 14 Pizza Hut is offering a free large one-topping pizza with the purchase of another large pizza. Customers can use the code FREEPIZZA to claim the offer. 

Taco Bell Pi Day Mexican Pizza deal

For Pi Day, Taco Bell will be offering a Mexican Pizza for $3.14 to rewards members exclusively in the fast food chain’s app. 

7-Eleven Pi Day Pizza deal

In celebration of Pi Day, 7-Eleven is once again offering its rewards members a large pizza for $3.14 on March 14. The retailer will also offer discounts on its mobile delivery app including $14 off a $30 order using the promo code PIDAYDEAL and free delivery with a purchase over $15.

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