The holiday, which falls on March 14 every year, celebrates pi (π), a mathematical ratio that represents a circle's circumference to its diameter. And restaurants like Blaze Pizza, Urban Bricks, Your Pie, Boston Market, and Bakers Square have awesome Pi Day deals today just for you - including $3.14 specials and buy-one-get-one-free deals.
The Village Inn will offer $2 off any whole pie today in honor of Pi Day, but only in restaurants and at participating locations.
March 14 also happens to be the birthday of scientist Albert Einstein, and many enjoy commemorating the special day by eating edible pies like pizza, dessert pies and pot pies. Valid at participating CPK locations (does not include airport, stadium, certain hotel locations and worldwide locations).
You can get a small pepperoni or cheese pizza for only $3.14, which is a sweet deal because it usually costs around $9, according to their website. Some exclusions apply so see the coupon for more details.
On top of pizzas, the chain also offers other food items as well.
Salt and Straw: The popular artisan ice cream shop has a pie infused flavor that's flawless for Pi Day: wild foraged berry slab pie.
Scoops and pints are available in all scoop shops and for nationwide shipping all month long.
Whole Foods Market: Save $3.14 on whole pies in the bakery, plus extra 10 percent off for Amazon Prime members. Varieties, flavors and availability may differ by region.
7-Eleven stores will offer a whole pizza via the chain's 7NOW app for $3.14. For non-math heads, that means its an infinite, non-repeating decimal - though it's abbreviated to simply 3.14 in numerical form.