Feb 23, 2023
A great way to celebrate Pi day is thru merchandise. Here are some examples:
 Pi TShirts
 Pi Mugs
 Pi Jewelry
 Pi Wall Art
 Pi Games
 Pi Baking Tools
 Pi Cookie Cutters
 Pi Pie Plates
 Pi Scarves
 Pi Socks
 Pi Keychains
 Pi Stickers
 Pi Magnets
 Pi Lapel Pins
 Pi Hoodies
 Pi Plush Toys
 Pi Umbrellas
 Pi Water Bottles
 Pi Phone Cases
 Pi Backpacks
These are just some ideas and there are many more pithemed products available, such as pi coasters, pi hats, pi bookmarks, pi clocks, pi candles, and more. You can find them online or in stores that sell math or sciencerelated products.
Feb 23, 2023
A few retailers and food establishments may offer special promotions or discounts on pies, pizza, or other related items.
Here are some types of stores and businesses that may offer Pi Day discounts:

Bakeries and pie shops: Local bakeries and pie shops may offer discounts or promotions on their pies, especially fruit pies or those with a mathematical theme.

Pizza restaurants: Pizza restaurants may offer special deals on pizza pies or offer discounts on orders that have the number "π" in them (such as a $3.14 discount on a $15.92 order).

Supermarkets: Some supermarkets or grocery stores may offer discounts on premade pies, frozen pies, or piemaking ingredients like flour, sugar, and fruit.

Online retailers: Online retailers like Amazon may offer Pi Day deals on books about math or piemaking, baking tools, or other related products.
It's always a good idea to check with your local stores and businesses to see if they are offering any Pi Day discounts or promotions.