Wednesday, 14 March 2007
Pi Day is celebrated on 14 March in honour of the mathematical constant pi (3.14), with educational activities, mathematics events, and playful traditions such as eating pie.
Frequently asked questions
- When is Pi Day 2007?
- Pi Day 2007 is on Wednesday, 14 March 2007.
- What day of the week is Pi Day 2007?
- It falls on Wednesday.
- How is Pi Day calculated?
- This event is observed every year on 14 March.