National Pi Day 2025 brings pizza and pie deals nationwide, with discounts like $3.14 pizzas and freebies from major chains.

Sure, it's a nod to 3.14, the never-ending number that describes a circle's circumference, but the reason people show up for ...

Royal Perks members can get a free slice of Hershey’s pie on Pi Day when they spend more than $3.14.

Pi Day is Friday, March 14 and Blaze Pizza, Marco's Pizza and others are celebrating with deals and discounts on pie and ...

So to help get you fed, we’re shouting out all the best Pi Day pizza deals right now. Move fast because these deals are only ...

March 14 (3/14) is the day we celebrate the mathematical constant pi — 3.14. In honor of the holiday, restaurants across the ...

Pi Day is an annual national celebration of the mathematical concept, which is the ratio of a circle’s circumference to its ...

LAS VEGAS ( KLAS) – Years ago, the infinite decimal 3.14 or its Greek symbol pi was mostly known to math and science geeks, ...

Today marks National Pi Day, a celebration of the mathematical constant, and businesses in St. Louis are joining in on the ...

Pi Day occurs on March 14, because the date is written as 3.14 in the United States. Pi is the ratio of the circumference of a circle to its diameter, or approximately 3.14 (its exact value is ...