Pi Day: History, Significance And Other Things You Need To Know

Pi Day celebrates the the mathematical constant, Pi. The day is also celebrated as the birthday of Albert Einstein.

It's a special day for those who love mathematics and want to honour Albert Einstein. March 14 every year is celebrated as Pi Day to commemorate mathematical constant Pi. It is also the birthday of Einstein, one of the greatest physicists of all time.

Einstein was born on Pi day, March 14, 1879.

What is Pi Day?

Pi Day is held every year on March 14 to celebrate the mathematical constant, Pi (π). The date, when written in the format of month/day (3/14), matches the first three digits of the mathematical constant.