National Pi Day brings a wave of limited-time food offers, with restaurants and chains rolling out discounts, $3.14 specials, and free treats for customers celebrating the math-inspired holiday.

Mathnasium is North America’s leading math-only learning center, helping students in grades K–12 build confidence and truly ...

Math lovers and pie fans unite on March 14 to celebrate Pi, the infinite constant driving everything from space exploration ...

While math lovers come together every year on March 14 to celebrate Pi Day, it can also be an opportunity for others to reap ...

Every year, math nerds and dessert enthusiasts unite to celebrate Pi Day on March 14, a date whose digits represent the first ...

Representing the ratio of a circle’s circumference to its diameter, pi is approximately equal to 3.14159 — but its digits go on forever. In school, you might have used it to calculate the area of a ...

Math nerds and dessert enthusiasts unite to celebrate Pi Day every March 14, the date that represents the first three digits of the mathematical constant pi. Representing the ratio of a circle’s ...

From schoolkids learning about constant numbers to pizza deals to school serious math equations, here’s a slice of Pi Day fun.

Today is Pi Day for 2026, the universal celebration of an amazing, mysterious, and irrational mathematical constant. What's ...

The Chowchilla Branch Library is hosting a Pi Day event with circular themed activities and refreshments for attendees.

With National Pi Day celebrated every March 14, many New Jersey residents look for the perfect slice of pie to mark the occasion. Across the Garden State, bakeries, orchards, and family-owned markets ...