March 14 is Pi Day – the celebration of the number 3.14159. What better way to celebrate than with Pie! There are several Ann Arbor Pi Day Celebrations for 2025 and offers available.
We will continue to update the list through Pi Day. But if you know of a deal or event we missed, please let us know.
When is Pi Day?
Pi is 3.14(159…). So Pi Day is celebrated on March 14 every year. In 2023, Pi Day is Friday, March 14.
Ann Arbor Pi Day Deals 2025
Whether you’re talking sweet pies or pizza pies, there are typically a number of national Pi Day deals. I’ve narrowed the list of national and regional chains to just those that have a presence in the Ann Arbor area.
Grand Traverse Pie Company – Pi Day 2025
Head to Grand Traverse Pie Company for a FREE slice of Michigan ABC (apples, blueberries, cherries) pie with any purchase. They are located at 291 N. Zeeb in Ann Arbor.
Ashley’s Ann Arbor
For more than 10 years, Ashley’s offers $3.14 pie slices. A minimum purchase of $5 is required and it is only available for dine in.
Buddy’s Pizza
I received an email at 3:30p on Pi Day that Buddy’s is offering 50% off a second pizza when you order a 4 square, 8 square or all corner pizza. Use code BOGO25. The deal is valid through Monday.
Jet’s Pizza 2025 Pi Day Deal
Jet’s Pizza typically offers a coupon on Pi Day. As of March 13, they haven’t announced the 2025 deal yet. We’re still hoping for an update on Pi Day since it is our dinner plan. As of 11a, they have not posted on social media about Pi Day.
They typically defy math and offer a deal on all their pizzas – including the square ones.
2023 code 314DAY to save 20% on your order for pickup or delivery.
2024 code: JETS24
Events from our Sponsors
 JLC Book SaleMarch 26-29, 2025 |  Future Innovators Academy Break CampsDays Off From School |
7-Eleven and Speedway Pi Day Pizza Deal
7-Eleven and Speedway are continuing to offer Pi Day pizzas for $3.14 whole pizzas to 7Rewards and Speedy Rewards members at participating locations or with delivery through the 7Now app.
7-Eleven and Speedway have both cheese and pepperoni pizzas. Check out their lineup of pizzas that also include Ulitmate Pepperoni or the new Supreme at select locations.
Cinnaholic
Cinnaholic is offering a Blueberry Pie Roll for $3.14 on Pi Day.
Washtenaw Dairy
Starting at 3:14p, Washtenaw Dairy is offering kids cones for $3.14 (waffle cones extra, one flavor per cone).
Meijer
Meijer is offering 8″ apple pies for $3.14 on Pi Day.
Their March 10-16 ad, has Pie ingredients on sale all week – crusts, canned pie filling, and fruit pies.
Ann Arbor Pi Day Events
Celebrate Pi Day at Home with Food
Pi Day deals are often very crowded making it much easier to celebrate Pi Day at home. In the past, I remember seeing the line at Blaze wrap around the building at the Ann Arbor Cranbrook location. We have also tried to stop at Grand Traverse and had the line out the door.
Some great Pi Day dinner suggestions are:
- Homemade Pizza
- Cheeseburger Pie
- Chicken Pot Pie
Pancakes are another great idea for Pi Day. They may not be Pie, but they are round.
And of course you need Pi for dessert.
Pi Day at Home Activities
Want to celebrate Pi Day at home?
Pi Day was started at the Exploratorium Museum in San Francisco. Check out their Pi Day resources including videos and activities.
I had never heard of the Buffon’s Needle experiment, but now I want to do it with my daughter. I wonder if we can get Pi?
Do you have a favorite Pi Day activity?
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