Metro Creative Connection
National Pi Day | Metro Video Tutorials | MetroCreativeConnection
Calendar
National Pi Day

March 14th, 2025

Web site: http://www.piday.org

National Pi Day celebrates the mathematical constant number 3.14 ..., which refers to the ratio of the circumference of a circle to its diameter. Pi is an infinite number, and has been calculated to millions of decimal points. It's an opportunity for math enthusiasts to discuss Pi and mathematics in general. Many people also enjoy eating pie on this day, in relation to Pi's homonym "pie."

Restaurants that serve pizza and pie often offer discounts on items today in honor of National Pi Day. Some may feature prices of $3.14 that coordinate to Pi.

 
Additional March Events

Ides of March
March 15th, 2025

 
ACCESS BY MONTH
 
X

Please login to access this valuable information. If you forgot your Username or Password, please call Metro's Client Services Team at 800.223.1600 or email service@metro-email.com (M-F, 8:45am - 5:45pm EST).