Here are a few special deals you can find on "Pi Day", good for March 14 only.
Blaze Pizza: Download Blaze Pizza's app and get a custom-built pizza for $3.14.
Rick's Bakery in Northwest Arkansas is offering a slice of pie and a coffee or a fountain drink for $3.14, or you can get $3.14 off a whole pie.
Blaze Pizza will also have a $3.14 pizza deal tomorrow. Pi Day is observed on March 14 since 3, 1, and 4 are the first three significant digits of π. So, you can celebrate Einstein's birthday and a crazy-long decimal with your favorite type of pizza or pie. Cheesecake and carrot cake are excluded from the deal, which is valid for in-restaurant orders only.
Calling all pizza lovers, we have a seriously delicious deal for you! . This offer is only available on March 14.
Cheddar's Scratch Kitchen: Order a homemade chicken pot pie in the restaurant, or one to-go, and receive a second one for free.
Villa Italian Kitchen: Get a Neapolitan cheese pizza for $3.14 when signing up for the restaurant's loyalty program.
You can get free pie on Pi Day 2019 from the Grand Traverse Pie Company.
If you buy one chicken pot pie and a drink at Boston Market, you'll get another pot pie free-score. Specifically, CPK is offering slices of key lime pie at the special price of $3.14, on March 14 only.
For those who don't like pie very much, it also happens to be National Potato Chip Day.
According to USA Today, all stores in the grocery chain are selling eight-inch pumpkin, apple, and Dutch apple pies for, you guessed it, $3.14 today.