March 14th is Pi Day! This annual celebration is always on March 14th, as it signifies the three most significant digits of Pi in the decimal form: 3, 1, and 4.
Pi has been mathematically calculated to over one trillion digits beyond its decimal point! Pi’s infinite nature makes it a fun concept to celebrate and study. Spend 3/14 learning about its origins or trying to memorize as much of it as you can.
Other ways to celebrate Pi Day? Throw pies, eat pies or get a deal on pie!
USA Today lists a bunch of deals to be had on March 14th including:
The Blaze Pizza Pi Day deal: an 11-inch pizza for $3.14 and 7-Eleven's 7Rewards, and Speedways Speedy Awards loyalty program members can get any large pizza for $3.14.
More PI Day Deals here.