Pi Day was an event in Club Penguin which began on March 11, 2015 and ended on March 18. It was first announced in issue #489 of the Club Penguin Times. Players were able to throw pies at the Mine Shack instead of snowballs.
- Pi Day is a real event that celebrates the number pi (3.14159..., written as π), the ratio of a circle's circumference to its diameter.
- There was a poll in the "Fun Stuff" section in January 2015 to select a mini-party, and Pi Day was one of the options.
The sneak peek in the Newsflash section of issue 489 of the Club Penguin Times
The poll, from the Fun Stuff section
Names in other languages
|Portuguese||Dia do Pi
|French||Jorneé de Pi