What Is Pi Day 2025 Date Holiday Deals

What Is Pi Day 2025 Date Holiday Deals. Pi day 2025 happens on march 14th each year. Founded in 1988 at the exploratorium, pi (π) day has become an international holiday, celebrated live and online all around the world.

It’s all about celebrating the number pi, which is 3.14. Pi day is celebrated around the world by math and science lovers, students, teachers, and people who just want an excuse to eat some pie.